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GENTAUR Europe

 GENTAUR Europe BVBA
Voortstraat 49, 1910 Kampenhout BELGIUM
Tel 0032 16 58 90 45 
Fax 0032 16 50 90 45
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Gentaur Bulgaria

 GENTAUR BULGARIA
53 Iskar Str. 1191 Kokalyane, Sofia
Tel 0035924682280 
Fax 0035929830072
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    GENTAUR France
    Gentaur Germany

      GmbH Marienbongard 20
    52062 Aachen Deutschland
    Tel (+49) 0241 56 00 99 68 
    Fax (+49) 0241 56 00 47 88 
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    Gentaur London

     GENTAUR Ltd. 
    Howard Frank Turnberry House 
    1404-1410 High Road 
    Whetstone London N20 9BH 
    Tel 020 3393 8531 
    Fax 020 8445 9411
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    GENTAUR Poland

     GENTAUR Poland Sp. z o.o. 

    ul. Grunwaldzka 88/A m.2

    81-771 Sopot, Poland
    Tel  058 710 33 44
    Fax 058 710 33 48 
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    GENTAUR Nederland

     GENTAUR Nederland BV
    Kuiper 1 
    5521 DG Eersel Nederland
    Tel 0208-080893 
    Fax 0497-517897
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    Gentaur Italy

     GENTAUR SRL IVA IT03841300167

    Piazza Giacomo Matteotti, 6, 24122 Bergamo
    Tel 02 36 00 65 93 
    Fax 02 36 00 65 94
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    GENTAUR Spain

     GENTAUR Spain
    Tel 0911876558
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    Genprice USA
    Gentaur Serbia

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    GENTAUR Greece

    grGENTAUR Greece 

    Tel 00302111768494 
    Fax 0032 16 50 90 45

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    Other countries

    Other countries
    Luxembourg +35220880274
    Schweiz Züri +41435006251
    Danmark +4569918806
    Österreich +43720880899
    Ceská republika Praha +420246019719
    Ireland Dublin +35316526556
    Norge Oslo +4721031366
    Finland Helsset +358942419041
    Sverige Stockholm +46852503438
    Magyarország Budapest +3619980547

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    Wednesday, 23 October 2013 13:29

    N-Dodecylamine acetate

    DODECYLAMINE ACETATE-2016-56-0

    Product Name: DODECYLAMINE ACETATE
    Synonyms: AMINODODECANE ACETATE;LAURYLAMINE ACETATE;DODECYLAMINE ACETATE;TIMTEC-BB SBB007640;N-DODECYLAMINE ACETATE;1-Dodecanamine,acetate;1-Dodecanamineacetate(salt);1-dodecylamineacetate
    FormulaC12H27N•C2H4O2
    Molecular Weight: 245.46
    Deleted CAS: 8035-78-7
    Density: 0.804g/cm3
    Melting Point: 69°C
    Boiling Point: 258.6°Cat760mmHg
    Flash Point: 100.4°C
    Safety: Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.

    PDF-IconClick here to view MSDS

    Price: 165 Euro for 5g. / 394 Euro for 25g.

    Prices are without VAT

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    Wednesday, 16 October 2013 10:52

    Incredible prices on vial based products

    vial based products

    GENERIX™

    Generix™ is a vial based ready-to-use lyophilised core PCR product that has a very low transfer price but the same high performance as our other vial based products. It transfers to distributors and customers and at a price that cannot be matched in the lyophilised sector. It is competitive in price when compared to equivalent non-lyophilised competitor products.

    Cat. # GEN-1000-01

    UNIT = 1 mL  (525uL 2x Mix)

    Price: 40 Euro

    Cyxi™FAST

    Complete core PCR mastermix containing molecular diagnostic-grade fast- activating hotstart polymerase. Each vial is supplied as a '0X' reaction mix and can (typically) be reconstituted to provide 0.5 ml of  a 2x master PCR reaction mix, enough for a 1 mL final reaction volume (50x 20µl PCR reactions, or their user configurable reaction volume).

    Cat. # FAST-1000-01

    UNIT = 1 mL  (525uL 2x Mix)

    Price: 55 Euro

    Cyxi™FAST-RT

    One-tube RT-PCR mastermix containing molecular diagnostic-grade fast- activating hotstart polymerase with MMuLV reverse transcriptase. Each vial is supplied as a '0X' reaction mix and can (typically) be reconstituted to provide 0.5 ml of  a 2x master PCR reaction mix, enough for a 1 mL final reaction volume (50x 20µl PCR reactions, or their user configurable reaction volume).

    Cat. # FAST-RT-1000-01

    UNIT = 1 mL  (525uL 2x Mix)

    Price: 63 Euro

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    Friday, 11 October 2013 16:06

    Gene Synthesis

    Gene synthesis is the most cost effective way to enhance your research. In as little as 2 weeks, you can have your Gene cloned in hand and 100% sequence guaranteed. And with Gentaur’s great pricing it can cost less to order a synthetic gene from us than to buy all the kits and reagents necessary to PCR, ligate, clone, grow, purify and sequence your gene of interest. If you like, our free codon optimization will increase protein expression rates and can enhance protein function. In addition our optimization can make previously un-clonable sections of DNA easy to work with. Send us your sequence, Gene ID or an accession number. Let us know what you need and we will deliver!

    Gentaur also offers mutagenesis as well as cloning and subcloning services. Gentaur strives to provide the highest quality synthetic genes at a great price. Our goal is to always provide you with the best value for your research dollar.

    With high throughput DNA synthesis facilities around the world, Gentaur’s daily capacity is unsurpassed. Gentaur is unrivalled in its ability to address the needs of our customers: Whether you need one gene, or one hundred. We respond to your needs–personally.

     

    Features and Benefits

     100% Sequence Guarantee: Individual synthetic genes are confirmed by Sequencing
     Codon Optimization - Free of charge!: Complimentary codon optimization to enhance protein expression and function
     Value Pricing: The best value for your research dollar

     

    Applications

    Antibody Construction
    Antibodies targeted toward specific diseases or targets can be codon optimized for maximum expression in the host organism. Also, an antibody library can be constructed to screen for the most efficient antibody variant.

    Organism Production Optimization 
    Optimize expression of genes related to resource production to maximize industrial biological production efficiency.

    Gene Construction
    Get difficult-to-clone DNA sequences easily and enhance the quality of your research by constructing hypothetical genes.

    Protein Modification
    Codon optimization can increase protein expression efficiency, and a mutant library derived from this process can yield proteins with increased function. Optimizations include secondary structure removal, and repeat reduction as well as organism optimizations.

    Schematics of Gene Synthesis Process

    GeneSynthesisService gentaur

     

    Price:  0.25 euro/base

    HIV1/2 RapidTest Verification Panel

    Catalog #: K-ZMC029

    NAME AND INTENDED USE: The HIV 1/2 Rapid Test Verification Panel is intended for use with in vitro assay procedures for the determination of antibodies to HIV 1/2. This panel is for Research Use Only and should not be used in diagnostic procedures.

    SUMMARY: The HIV 1/2 Rapid Test Verification Panel is composed of ten members representing donors at various reactivities. Each positive panel membercontains 0.2SmL and each negative panel member contains 1.7SmL of stabilized human serum. This panel can be used for training, lot-to-lot comparison of reagent test kits and to evaluate and compare intra laboratory and inter laboratory performance of HIV 1/2 test systems.

    PRINCIPLES OF THE PROCEDURE: Verification Panel reagents have been designed for use with in vitro assay procedures for the purpose of monitoring assay performance across a widerange of reactivity levels. Verification Panel materials are prepared from human source serum and other non-human components. HIV 1/2 serum has been heat inactivated to reduce infectious risk (1). Source materials have been processed and treated to eliminate unwanted components and to ensure stability of the final product. The HIV 1/2 Rapid Test Verification Panel members should be evaluated as unknown specimens per the instructions supplied by the manufacturer of the test kit being used.

    REAGENTS: 1. Two vials HIV 1/2 Negative (1.7SmL each).2. Three vials HIV-l Only Positive (0.2SmL each).3. Three vials HIV-2 Only Positive (0.2SmL each).4. Two vials HIV 1/2 Positive (0.2SmL each)HIV 1/2 Rapid Test Verification Panel materials contain proteins derived from human sources.

    Price: 213 Euro

    PDF-IconDownload datasheet

    Klebsiella oxytoca Z115, titered (1 mL)

    Catalog #:  0801881

    PRODUCT DESCRIPTION: Each frozen aliquot contains 1 mL of a pure, titered culture Klebsiella oxytoca. The identification of this organism was confirmed by 16S sequencing. The purity of the culture was monitored by Gram staining and by additional culturing. The titer was performed on one aliquot after freezing. The freezing medium contains 15% glycerol as a cryoprotectant. Please see the Certificate of Analysis for the specific freezing medium used.

    INTENDED USE: Live, titered microorganisms can be used to determine a limit of detection (LOD), in diagnostic assay development or cross- reactivity studies. When used as a control for nucleic acid tests, the same protocols as those used to amplify clinical specimens should be employed.

    Price: 477 Euro

    PDF-IconDownload datasheet

    SeroDetect Dengue Fever Panel

    Catalog #: K-ZMC028

    NAME AND INTENDED USE: The SeroDetect Dengue Fever Panel is intended for use with in vitro assay procedures for the determination of antibodies to Dengue Fever. This panel is for Research Use Only and should not be used in diagnostic procedures.

    SUMMARY: The SeroDetect Dengue Fever Panel is composed of ten members representing individual donors at various reactivities. Eachpanel member contains O.SmLof stabilized human serum. This panel can be used for training, lot-to-Iot comparison of reagent test kits and to evaluate and compare intra laboratory and inter laboratory performance of Dengue Fever test systems.

    PRINCIPLES OF THE PROCEDURE: SeroDetect reagents have been designed for use with in vitro assay procedures for the purpose of monitoring assay performance across a wide range of reactivity levels. SeroDetect materials are prepared from human source serum and other non-human components. Dengue Fever serum has been heat' inactivated to reduce infectious risk (1). Source materials have been processed and treated to eliminate unwanted components and to ensure stability of the final product. The SeroDetect Dengue Fever Panel members should beevaluated as unknown specimens per the instructions supplied by the manufacturer of the test kit being used.

    REAGENTS: 1. Two vials SeroDetect Dengue Fever Negative (O.SmLeach).2. Eight vials SeroDetect Dengue Fever Positive (O.SmLeach).SeroDetect Dengue Fever Panel materials contain proteins derived from human sources.

    Price: 300 Euro

    PDF-IconDownload datasheet

    HUMAN IMMUNODEFICIENCY VIRUS TYPE 2 (HIV-2)

    Infectious Sucrose Purified Virus

    Catalog #: 0810029SP

    PRODUCT DESCRIPTION: Human Immunodeficiency Virus Type 2 (HIV-2) is an enveloped retrovirus, which contains two copies of a single-stranded, positive-sense RNA. HIV-1 (Strain: NIH-Z) is propagated in the Hut78 cell line.
    Sucrose purified HIV-2 is sold in 1.0 mg aliquots, and is shipped on dry ice. The virus from culture fluid is ultra-centrifuged, resuspended in PBS, and then purified through a one-step sucrose gradient. The viral band is collected, ultra-centrifuged, and the pellet is resuspended in PBS.

    Each lot of sucrose purified virus is assayed for its total protein concentration. Tissue Culture Infective Dose (TCID50), or RT-PCR value may be available upon request.

    INTENDED USE: This product is intended for research, product development testing, or quality assurance testing. Sucrose purified viruses are sold as consumable testing materials, and are not for propagation or commercialization. Applications include:
    - Nucleic Acid / Molecular Testing
    - Limit of Detection (LOD) Studies
    - Cross-reactivity Studies
    - Other Viral-based Assays

    Price: 1240 Euro

    PDF-IconDownload datasheet

    Proteus vulgaris Z129, titered (1 mL)  

    Catalog #:  0801898

    PRODUCT DESCRIPTION: Each frozen aliquot contains 1 mL of a pure, titered culture Proteus vulgaris. The identification of this organism was confirmed by 16S sequencing. The purity of the culture was monitored by Gram staining and by additional culturing. The titer was performed on one aliquot after freezing. The freezing medium contains 15% glycerol as a cryoprotectant. Please see the Certificate of Analysis for the specific freezing medium used.

    INTENDED USE: Live, titered microorganisms can be used to determine a limit of detection (LOD), in diagnostic assay development or cross- reactivity studies. When used as a control for nucleic acid tests, the same protocols as those used to amplify clinical specimens should be employed.

    Price: 480 Euro

    PDF-IconDownload datasheet

    HUMAN T LYMPHOTROPIC VIRUS TYPE II (HTLV-II)

    Infectious Sucrose Purified Virus

    Catalog #: 0810039SP

    PRODUCT DESCRIPTION: Human T Lymphotropic Virus Type II (HTLV-II) is an enveloped retrovirus, which contains two copies of a single-stranded, positive-sense RNA.
    HTLV-II is propagated in the MoT cell line.

    Sucrose purified HTLV is sold in 1.0 mg aliquots, and is shipped on dry ice. The virus from culture fluid is ultra-centrifuged, resuspended in PBS, and then purified through a one-step sucrose gradient. The viral band is collected, ultra-centrifuged, and the pellet is resuspended in PBS.

    Each lot of sucrose purified virus is assayed for its total protein concentration. Tissue Culture Infective Dose (TCID50), or RT-PCR value may be available upon request.

    INTENDED USE: This product is intended for research, product development testing, or quality assurance testing. Sucrose purified viruses are sold as consumable testing materials, and are not for propagation or commercialization. Applications include:

     

      Nucleic Acid / Molecular Testing

      Limit of Detection (LOD) Studies

      Cross-reactivity Studies

      Other Viral-based Assays

    Price: 1490 Euro

    PDF-IconDownload datasheet

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    For quantitative determination of acetylcholinesterase activity and evaluation of acetylcholinesterase inhibitors.

    baskit-neural-stem-cells-rat-models-gene-targeting-rosa26-feeder-cells-human-primary-cells-mef

    Method: OD412nm.
    Samples: blood, serum, plasma etc.
    Species: all.
    Procedure: 10 min.
    Size: 100 tests.
    Detection limit: 10 U/L.

    DESCRIPTION

    ACETYLCHOLINESTERASE (EC 3.1.1.7, AChE), also known as RBC
    cholinesterase, is found primarily in the blood and neural synapses.
    Low serum cholinesterase activity may relate to exposure to
    insecticides or to one of a number of variant genotypes. AChE
    catalyzes the hydrolysis of the neurotransmitter acetylcholine into
    choline and acetic acid, a reaction necessary to allow a cholinergic
    neuron to return to its resting state after activation. Cholinesterase
    levels of cells and plasma are used as a guide in establishing safety
    precautions relative to exposure and contact, as well as a guide in
    determining the need for workers to be removed from areas of contact
    with the organic phosphate insecticides.
    Simple, direct and automation-ready procedures for measuring AChE
    activity are very desirable. BioAssay Systems' QuantiChromTM
    Acetylcholinesterase Assay is based on an improved Ellman method,
    in which thiocholine produced by the action of acetylcholinesterase
    forms a yellow color with 5,5’-dithiobis(2-nitrobenzoic acid). The
    intensity of the product color, measured at 412 nm, is proportionate to
    the enzyme activity in the sample.

    APPLICATIONS

    Direct assays of acetylcholinesterase activity in blood, serum, plasma,
    and other biological samples. Evaluation of acetylcholinesterase
    inhibitors.

    KEY FEATURES

    Sensitive and accurate. Detection range 10 to 600 U/L AChE activity
    in 96-well plate assay.
    Convenient. The procedure involves adding a single working reagent,
    and reading the optical density at 2 min and 10 min at room
    temperature.
    High-throughput. Can be readily automated as a high-throughput 96-
    well plate assay for thousands of samples per day.

    KIT CONTENTS

    (100 tests in 96-well plates)
    Assay Buffer (pH 7.5): 30 mL Reagent: 240 mg
    Calibrator: 4 mL (equivalent to 200 U/L)

    Storage conditions. The kit is shipped at room temperature. Store all
    reagents at room temperature. Shelf life: 6 months after receipt.
    Precautions: reagents are for research use only. Normal precautions
    for laboratory reagents should be exercised while using the reagents.

    MATERIALS REQUIRED, BUT NOT PROVIDED

    Pipeting (multi-channel) devices. Clear-bottom 96-well plates (e.g.
    Corning Costar) and plate reader.

    Sample Type: cerebral cortical tissues

    Species:  rat

    References: Basselin, M et al (2009). Acute but not chronic donepezil increases muscarinic receptor-mediated signaling via arachidonic acid in unanesthetized rats. J Alzheimers Dis. 17(2):369-82

    Pubmed ID: 19363262

    Pubmed linkhttp://www.ncbi.nlm.nih.gov/pubmed?term=19363262

    Abstract:

    Donepezil, an acetylcholinesterase (AChE) inhibitor used for treating Alzheimer's disease patients, is thought to act by increasing brain extracellular acetylcholine (ACh), and ACh binding to cholinergic receptors. Muscarinic receptors are coupled to cytosolic phospholipase A2 (cPLA2) activation and arachidonic acid (AA) release from synaptic membrane phospholipid. This activation can be imaged in rodents as an AA incorporation coefficient k*, using quantitative autoradiography. Acute and chronic effects of donepezil on the AA signal, k* for AA, were measured in 81 brain regions of unanesthetized rats. Twenty min after a single oral dose (3.0 mg/kg) of donepezil, k* was increased significantly in 37 brain regions, whereas k* did not differ from control 7 h afterwards or following chronic (21 days) of donepezil. Pretreatment with atropine prevented the 20-min increments in k* following donepezil. Donepezil also increased the brain ACh concentration and reduced brain AChE activity, but did not change cPLA2 activity, regardless of administration regimen. These results show that donepezil acutely increases the brain AA signal that is mediated by ACh acting at muscarinic receptors, but that this signal is rapidly desensitized despite continued elevated brain ACh concentration. In contrast, the AA signal in response to arecoline was not altered following donepezil.

     [PubMed - indexed for MEDLINE] PMCID: PMC2790024

    Sample Type: serum

    Species:  human

    References: Al-Akwa, AA et al (2009). Free radicals are present in human serum of Catha edulis Forsk (Khat) abusers. J Ethnopharmacol. 125(3):471-3

    Pubmed ID: 19619634

    Pubmed linkhttp://www.ncbi.nlm.nih.gov/pubmed?term=19619634

    Abstract:

    OBJECTIVE: Khat (Catha edulis Forsk) is a naturally occurring drug with an amphetamine-like structure and action. It has been postulated that amphetamine induces free radical formation. On this basis, we have hypothesized that Khat may promote synthesis of reactive oxygen and nitrogen species in the same way that amphetamine promotes free radical production.

    MATERIALS AND METHODS: Forty male subjects were enrolled in two groups: those with a chronic Khat chewing habit (n=20), and those without a chewing habit (controls; n=20). Both groups were matched with regard to age. Total antioxidant capacity and cholinesterase (AChE) activity were assayed.

    RESULTS: This study showed that Khat consumption inhibited serum free radical scavenging enzymes, resulting in significant elevations in free radical loads (p=0.01; n=20). We also showed that serum acetyl cholinesterase (AChE) was significantly inhibited in the Khat chewing group (p=0.002; n=20).

    CONCLUSION: These results show for the first time that Khat may contribute to high levels of free radicals. In addition, the presence of pesticides in Khat leaves is implicated in the inhibition of AChE activity.

     [PubMed - indexed for MEDLINE]

    Sample Type: explanted atria

    Species:  dog

    References: Ng, J et al (2011). Autonomic remodeling in the left atrium and pulmonary veins in heart failure: creation of a dynamic substrate for atrial fibrillation. Circ Arrhythm Electrophysiol.4(3):388-96

    Pubmed ID: 21421805

    Pubmed linkhttp://www.ncbi.nlm.nih.gov/pubmed?term=21421805

    Abstract:

    BACKGROUND: Atrial fibrillation (AF) is commonly associated with congestive heart failure (CHF). The autonomic nervous system is involved in the pathogenesis of both AF and CHF. We examined the role of autonomic remodeling in contributing to AF substrate in CHF.

    METHODS AND RESULTS: Electrophysiological mapping was performed in the pulmonary veins and left atrium in 38 rapid ventricular-paced dogs (CHF group) and 39 control dogs under the following conditions: vagal stimulation, isoproterenol infusion, ?-adrenergic blockade, acetylcholinesterase (AChE) inhibition (physostigmine), parasympathetic blockade, and double autonomic blockade. Explanted atria were examined for nerve density/distribution, muscarinic receptor and ?-adrenergic receptor densities, and AChE activity. In CHF dogs, there was an increase in nerve bundle size, parasympathetic fibers/bundle, and density of sympathetic fibrils and cardiac ganglia, all preferentially in the posterior left atrium/pulmonary veins. Sympathetic hyperinnervation was accompanied by increases in (1)-adrenergic receptor R density and in sympathetic effect on effective refractory periods and activation direction. ?-Adrenergic blockade slowed AF dominant frequency. Parasympathetic remodeling was more complex, resulting in increased AChE activity, unchanged muscarinic receptor density, unchanged parasympathetic effect on activation direction and decreased effect of vagal stimulation on effective refractory period (restored by AChE inhibition). Parasympathetic blockade markedly decreased AF duration.

    CONCLUSIONS: In this heart failure model, autonomic and electrophysiological remodeling occurs, involving the posterior left atrium and pulmonary veins. Despite synaptic compensation, parasympathetic hyperinnervation contributes significantly to AF maintenance. Parasympathetic and/or sympathetic signaling may be possible therapeutic targets for AF in CHF.

     [PubMed - indexed for MEDLINE]

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    More Enzyme Activity products:

     

     

    ProductDescriptionCatalog #

    QuantiChrom™ Acetylcholinesterase Assay Kit

    For quantitative determination of acetylcholinesterase activity and evaluation of acetylcholinesterase inhibitors.
    Method: OD412nm. 
    Samples: blood, serum, plasma etc.
    Species: all. 
    Procedure: 10 min. 
    Size: 100 tests. 
    Detection limit: 10 U/L.

    DACE-100

    QuantiFluo™ Alkaline Phosphatase Assay Kit

    For quantitative determination of alkaline phosphatase (ALP) activity using stable 4-methylumbelliferyl phosphate substrate.
    Method: FL360/450nm . 
    Samples: serum, plasma etc.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 0.02 U/L.

    QFAP-100

    QuantiChrom™ Alkaline Phosphatase Assay Kit

    For quantitative determination of alkaline phosphatase (ALP) activity using stable p-nitrophenol phosphate substrate.
    Method: OD405nm. 
    Samples: serum, plasma etc.
    Species: all. 
    Procedure: 4 min. 
    Size: 250 tests. 
    Detection limit: 2 U/L.

    DALP-250

    EnzyChrom™ α-Amylase Assay Kit

    For quantitative determination of α-amylase activity.
    Method: OD585nm. 
    Samples: blood, saliva, urine, agriculture etc. 
    Species: all. 
    Procedure: 40 min. 
    Size: 100 tests. 
    Detection limit: 0.3 U/L.

    ECAM-100

    QuantiChrom™ α-Amylase Assay Kit

    For quantitative determination of α-amylase activity and evaluation of drug effects on its metabolism.

    Method
    OD595nm 
    Samples
    Serum, heparinized plasma, saliva, urine etc
    Species
    All 
    Procedure
    10 min
    Detection Limit
    10 U/L.
    Key Features
    • Kit is ready and easy to use
    • Sensitive and accurate 
    • Rapid and high-throughput
    Kit Components
    • Substrate
    • Stop Reagent
    • Calibrator
    Shelf Life
    12 months

    DAMY-100

    QuantiChrom™ Arginase Assay Kit

    For quantitative determination of arginase activity and screen for its inhibitors.
    Method: OD520nm. 
    Samples: enzyme preparations, serum, plasma, tissue culture etc.
    Species: all. 
    Procedure: 2 hrs. 
    Size: 200 tests. 
    Detection limit: 1 U/L.

    DARG-200

    QuantiChrom™ ATPase Assay Kit

    For quantitative determination of ATPase or GTPase activity and high-throughput screen for their inhibitors.
    Method: OD620nm. 
    Samples: ATPase and GTPase.
    Species: all. 
    Procedure: 30 min. 
    Size: 200 tests. 
    Detection limit: 0.007 U/L.

    DATG-200

    QuantiFluo™ Caspase-3 Assay Kit

    For quantitative determination of the apoptosis target caspase-3 activity and HTS screen for apoptosis inducers and inhibitors.
    Method: FL400/490nm. 
    Samples: cell and tissue lysate.
    Species: all. 
    Procedure: 60 min. 
    Size: 100 tests.

    DCS3-100

    EnzyChrom™ Catalase Assay Kit

    For quantitative determination of catalase activity and evaluation of drug effects on catalase activity.
    Method: OD570nm, or FL530/585nm. 
    Samples: serum, plasma, urine, saliva, cell culture etc.
    Species: all. 
    Procedure: 40 min. 
    Size: 100 tests. 
    Detection limit: 0.2 U/L.

    ECAT-100

    EnzyChrom™ Coenzyme A Assay Kit

    For quantitative determination of coenzyme A (CoA) and evaluation of drug effects on CoA metabolism.
    Method: OD570nm, or FL530/585nm. 
    Samples: biological.
    Species: all. 
    Procedure: 60 min. 
    Size: 100 tests. 
    Detection limit: 3 μM.

    ECOA-100

    EnzyChrom™ Creatine Kinase Assay Kit

    For quantitative determination of creatine kinase activity and evaluation of drug effects on CK activity.
    Method: OD340nm. 
    Samples: serum, plasma etc.
    Species: all. 
    Procedure: 5 min. 
    Size: 100 tests. 
    Detection limit: 5 U/L.

    ECPK-100

    EnzyChrom™ Glucose Oxidase Assay Kit

    For quantitative determination of glucose oxidase activity and evaluation of drug effects on its metabolism.
    Method: OD570nm, FL530/585nm. 
    Samples: cell/tissue lysate, cell culture media etc.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 0.02 (OD), 0.002U/L (FL).

    EGOX-100

    QuantiChrom™ α-Glucosidase Assay Kit

    For quantitative determination of α-glucosidase activity and evaluation of drug effects on its metabolism.
    Method: OD405nm. 
    Samples: biological.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 2 U/L.

    DAGD-100

    QuantiChrom™ β-Glucosidase Assay Kit

    For quantitative determination of β-glucosidase activity and evaluation of drug effects on its metabolism.
    Method: OD405nm. 
    Samples: biological.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 2 U/L.

    DBGD-100

    EnzyChrom™ Glutathione Peroxidase Assay Kit

    For quantitative determination of glutathione peroxidase activity and evaluation of drug effects on GPX activity.
    Method: OD340nm. 
    Samples: biological.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 40 U/L.

    EGPX-100

    QuantiChrom™ Glyoxalase I Assay Kit

    For quantitative determination of glyoxalase activity. Note: use a UV plate (e.g. 96-well UV plate, cat# P96UV).
    Method: OD240nm. 
    Samples: enzyme preparations or biological samples.
    Species: all. 
    Procedure: 30 min. 
    Size: 100 tests. 
    Detection limit: 4 U/L.

    DGLO-100

    QuantiChrom™ GTPase Assay Kit

    For quantitative determination of ATPase, GTPase or any enzyme activity that liberated free phosphate and high-throughput screen for their inhibitors.
    Method: OD620nm. 
    Samples: ATPase and GTPase.
    Species: all. 
    Procedure: 30 min. 
    Size: 200 tests. 
    Detection limit: 0.007 U/L.

    DATG-200

    EnzyChrom™ Invertase Assay Kit

    For quantitative determination of invertase/sucrase activity.
    Method: OD570nm, or FL530/585nm. 
    Samples: biological, environment (soil) etc.
    Species: all. 
    Procedure: 40 min. 
    Size: 100 tests. 
    Detection limit: 0.007 U/L.

    EIVT-100

    QuantiChrom™ Lactate Dehydrogenase Kit

    For quantitative determination of lactate dehydrogenase LDH activity and screen/evaluation of LDH modulators.
    Method: OD565nm. 
    Samples: serum, plasma etc.
    Species: all. 
    Procedure: 30 min. 
    Size: 100 tests. 
    Detection limit: 2 U/L.

    DLDH-100

    QuantiChrom™ Lipase Assay Kit

    For quantitative determination of lipase activity.
    Method: OD412nm. 
    Samples: serum, plasma, saliva, urine etc. 
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: 40 U/L.

    DLPS-100

    EnzyChrom™ Monoamine Oxidase Assay Kit

    For rapid, quantitative determination of monoamine oxidase activity and MAO inhibitor screen.
    Method: FL530/585nm. 
    Samples: MAO enzyme preparations.
    Species: all. 
    Procedure: 30 min. 
    Size: 100 tests. 
    Detection limit: 0.01 U/L.

    EMAO-100

    EnzyChrom™ Neuraminidase Assay Kit

    For quantitative determination of neuraminidase activity and screen for neuraminidase inhibitor.
    Method: OD570nm, or FL530/585nm. 
    Samples: biological.
    Species: all. 
    Procedure: 60 min. 
    Size: 100 tests. 
    Detection limit: OD, FL: 1, 0.01U/L.

    ENEU-100

    QuantiChrom™ Peroxidase Assay Kit

    For quantitative determination of peroxidase activity.
    Method: OD570nm, or FL530/585nm. 
    Samples: biological.
    Species: all. 
    Procedure: 20 min. 
    Size: 100 tests. 
    Detection limit: OD, FL: 4, 0.8 U/L.

    DPOD-100

    pNPP Phosphatase Assay Kit

    For quantitative determination of phosphatase activity.
    Method: OD405nm. 
    Samples: protein phosphatases.
    Species: all. 
    Procedure: 30 min. 
    Size: 1000 tests. 
    Detection limit: 3 ng.

    POPN-01K

    pNPP Phosphatase Assay Kit

    For quantitative determination of phosphatase activity.
    Method: OD405nm. 
    Samples: protein phosphatases.
    Species: all. 
    Procedure: 30 min. 
    Size: 500 tests. 
    Detection limit: 3 ng.

    POPN-500

    Phosphatase Inhibitor

    Sodium Orthovanadate is a general inhibitor for protein phosphotyrosyl phosphatases. BioAssay Systems' vanadate reagent is activated for maximum inhibition. Uses: to preserve protein phosphorylation state in cells and lysates. Size: 1 mL 100 mM. Shelf life: 3 years. Shipping: RT. Storage: -20°.

    PHIVA-1mL

    EnzyChrom™ Phospholipase D Assay Kit

    For quantitative determination of phospholipase D activity and evaluation of drug effects on phospholipase D metabolism.
    Method: OD570nm, or FL530/585nm. 
    Samples: biological.
    Species: all. 
    Procedure: 30 min. 
    Size: 100 tests. 
    Detection limit: 0.04 U/L.

    EPPD-100

    EnzyChrom™ Pyruvate Kinase Assay Kit

    For quantitative determination of pyruvate kinase activity and evaluation of drug effects on PK activity.
    Method: OD570nm, FL530/585nm. 
    Samples: plasma, serum, cell and tissue etc.
    Species: all. 
    Procedure: 40 min. 
    Size: 100 tests. 
    Detection limit: 0.01 U/L.

    EPRK-100

    QuantiChrom™ Urease Assay Kit

    For quantitative determination of urease activity and evaluation/screen for urease inhibitors.
    Method: OD670nm. 
    Samples: biological, environment etc.
    Species: all. 
    Procedure: 40 min. 
    Size: 100 tests. 
    Detection limit: 0.003 U/L.

    DURE-100

     

    Even more: Enzychrom products

     

    Monday, 07 October 2013 15:15

    New Antibodies from Gentaur

    Gentaur provides a wide range of specialist antibodies, primarily to aid research in the cellular stress, heat shock, ion channel and transporter fields of study. However we also provide antibodies as research tools for Apoptosis, Cell Signaling and Post-translational Modification amongst others.

    If you need help finding the reagent that meets your requirements, please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.

    HO-1 (Rat) Antibody

    Catalog#: SPC-207D
    Package size: 100ug
    Type: Polyclonal
    Datasheet: SPC 207 Heme oxgenase 1 Heat Shock Protein 32 (HO 1)
    Description: Anti-HO-1 (Rat)

    HSF1 Antibody

    Catalog#: SPC-208D
    Package size: 100ug
    Type: Polyclonal
    Datasheet: SPC 208 Heat Shock Factor 1 (HSF1)
    Description: Anti-HSF1

    LGI1 Antibody

    Catalog#: SMC-461D
    Package size: 100ug
    Type: Monoclonal
    Datasheet: SMC 461 LGI1
    Description: Anti-LGI1

    LRRK2/Dardarin Antibody

    Catalog#: SMC-445D
    Package size: 100ug
    Type: Monoclonal
    Datasheet: SMC 445 LRRK2 Dardarin N3
    Description: Anti-LRRK2/Dardarin

    PEX6 Antibody

    Catalog#: SMC-470D
    Package size: 100ug
    Type: Monoclonal
    Datasheet: SMC 470 PEX6
    Description: Anti-PEX6

    PINK1 Antibody

    Catalog#: SMC-450D
    Package size: 100ug
    Type: Monoclonal
    Datasheet: SMC 450 PINK1
    Description: Anti-PINK1

    Pan-QKI Antibody

    Catalog#: SMC-467D
    Package size: 100ug
    Type: Monoclonal
    Datasheet: SMC 467 Pan QKI
    Description: Anti-Pan-QKI

    SOD1 (UβB) Antibody

    Catalog#: SPC-205D
    Package size: 100ug
    Type: Polyclonal
    Datasheet: SPC 205 SOD1 (UBB) Oxidative Stress
    Description: Anti-SOD1 (UβB)

    SOD1 (EDI) Antibody

    Catalog#: SPC-206D
    Package size: 100ug
    Type: Polyclonal
    Datasheet: SPC 206 SOD1 (EDI) Oxidative Stress
    Description: Anti-SOD1 (EDI)

    TRAP1 Antibody

    Catalog#: SPC-209D
    Package size: 100ug
    Type: Polyclonal
    Datasheet: SPC 209 TRAP1 Heat Shock Protein
    Description: Anti-TRAP1

     

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    Background staining or non-specific staining is an often-encountered problem in immunohistochemistry, in immunofluorescence and in situ stains. Background staining is caused by a number of factors such as cross reactivity of antibodies with the shared epitopes in the tissue, by the presence of natural and/or contaminating antibodies present in the primary antibody and/or the secondary antibody, by ionic interactions, by the presence of carbohydrates and by endogenous biotin present in the tissue. Eradicating background is most important for obtaining background-free specific staining for the ease of qualitative and quantitative evaluation.

    PRODUCT DESCRIPTION
    Background Buster is a peptide Blocker that eradicates all general background staining. Background Buster removes all background staining caused by primary antibodies, by the staining reagents, by the chromogens, by the fixatives and by endogeneouse biotin present in tissues such as liver and spleen and kidney. Background Buster is used in place of normal sera and other blocking solution for removing background staining in both human and animal tissues.

    Background Buster is applicable IHC staining, to immunofluorescence staining and to in situ probe staining in both human and animal tissues. It is also applicable to flow cytometric assays.

    Background Buster is a must for animal tissue staining, it is especially essential when staining identical species tissue and antibodies such as mouse antibodies on mouse tissues (Mouse-on-Mouse) and Rabbit-on- Rabbit. A 30-minute incubation with Background Buster is recommended prior to the application of the primary antibody for staining of identical species primary antibodies and tissues. The use of Background Buster is highly recommended for staining of indirect species (non-identical species tissue/ antibody) such as Rat –On-Mouse, Mouse-on- Rat, Mouse-on-Rabbit, etc. A 20-minute incubation with Innovex Background Buster is recommended prior to the application of the primary antibody for staining of Indirect (non-identical species primary antibodies and tissues).

    In immunoperoxidase-IHC staining, another type of background and non-specific staining is caused by red blood cell staining; this is due to endogenous peroxidase enzyme present in red blood cells. This type of background requires a pre-treatment step with 3% freshly made hydrogen peroxide (H2O2) in water, this blocking step should precede the blocking step with Innovex Background Buster.

    NB306 Background Buster 125 ml qty 419 EUR
    NB306-50 Background Buster 50 ml qty 325 EUR

    For more information Download PDF file

    Immunolocalization of electrogenic sodium-bicarbonate cotransporters pNBCI and kNBCI in the rat eye

    IMMNLINOLOCALIZATION  OF SODIUM.BICARBONATE  COTRANSPORTERS

    More: Background Buster

    bottles-gentaur-antibodiesPRODUCT DESCRIPTION:
    Influenza viruses are enveloped viruses with a diameter of 80-120 nm, and contain a singlestranded, segmented, negative-sense RNA within a nucleocapsid. Influenza virus is propagated in the MDCK cell line. Influenza Culture Fluid is sold in 1.0 mL aliquots, and is shipped on dry ice. Viral culture fluids consist of virus, cells, and media taken directly from the tissue culture flask. Each lot of viral culture fluid is assayed for its Tissue Culture Infective Dose (TCID50), and sold with titers >105 U/ml. Custom orders are available, including specific titers and package sizes.

    INTENDED USE:
    This product is intended for research, product development testing, or quality assurance testing. Viral culture fluids are sold as consumable testing materials, and are not for propagation or commercialization. Applications include:
    - Nucleic Acid / Molecular Testing
    - Limit of Detection (LOD) Studies
    - Cross-reactivity Studies
    - Other Viral-based Assays

    TIOLOGIC STATUS/BIOHAZARD TESTING:
    Influenza virus is a Biosafety Level 2 organism.

    PRECAUTIONS:
    USE UNIVERSAL PRECAUTIONS when handling this product! Viral Culture Fluid is live and infectious!! This material should be handled as if capable of transmitting infectious agents.

    RECOMMENDED STORAGE:
    Viral culture fluid is stable for at least one year when stored at -65ºC or below. To avoid repeat freeze-thaws, which could negatively impact product performance, culture fluid should be stored in aliquots upon receipt.
    DO NOT USE IN HUMANS!
    These products are NOT intended for use in the manufacture or processing of injectable products subject to licensure under section 351 of the Public Health Service Act, or for any other product intended for administration to humans.

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    bottles-gentaur-antibodiesPRODUCT DESCRIPTION:
    Influenza viruses are enveloped viruses with a diameter of 80-120 nm, and contain a singlestranded, segmented, negative-sense RNA within a nucleocapsid. Influenza virus is propagated in the MDCK cell line. Influenza Culture Fluid is sold in 1.0 mL aliquots, and is shipped on dry ice. Viral culture fluids consist of virus, cells, and media taken directly from the tissue culture flask. Each lot of viral culture fluid is assayed for its Tissue Culture Infective Dose (TCID50), and sold with titers >105 U/ml. Custom orders are available, including specific titers and package sizes.

    INTENDED USE:
    This product is intended for research, product development testing, or quality assurance testing. Viral culture fluids are sold as consumable testing materials, and are not for propagation or commercialization. Applications include:
    - Nucleic Acid / Molecular Testing
    - Limit of Detection (LOD) Studies
    - Cross-reactivity Studies
    - Other Viral-based Assays

    TIOLOGIC STATUS/BIOHAZARD TESTING:
    Influenza virus is a Biosafety Level 2 organism.


    PRECAUTIONS:
    USE UNIVERSAL PRECAUTIONS when handling this product! Viral Culture Fluid is live and infectious!! This material should be handled as if capable of transmitting infectious agents.

    RECOMMENDED STORAGE:
    Viral culture fluid is stable for at least one year when stored at -65ºC or below. To avoid repeat freeze-thaws, which could negatively impact product performance, culture fluid should be stored in aliquots upon receipt.


    DO NOT USE IN HUMANS!
    These products are NOT intended for use in the manufacture or processing of injectable products subject to licensure under section 351 of the Public Health Service Act, or for any other product intended for administration to humans.

    Order Button1

    bottles-gentaur-antibodiesPRODUCT DESCRIPTION:
    Influenza viruses are enveloped viruses with a diameter of 80-120 nm, and contain a singlestranded, segmented, negative-sense RNA within a nucleocapsid. Influenza virus is propagated in the MDCK cell line. Influenza Culture Fluid is sold in 1.0 mL aliquots, and is shipped on dry ice. Viral culture fluids consist of virus, cells, and media taken directly from the tissue culture flask. Each lot of viral culture fluid is assayed for its Tissue Culture Infective Dose (TCID50), and sold with titers >105 U/ml. Custom orders are available, including specific titers and package sizes.


    INTENDED USE:
    This product is intended for research, product development testing, or quality assurance testing. Viral culture fluids are sold as consumable testing materials, and are not for propagation or commercialization. Applications include:
    - Nucleic Acid / Molecular Testing
    - Limit of Detection (LOD) Studies
    - Cross-reactivity Studies
    - Other Viral-based Assays

    TIOLOGIC STATUS/BIOHAZARD TESTING:
    Influenza virus is a Biosafety Level 2 organism.

    PRECAUTIONS:
    USE UNIVERSAL PRECAUTIONS when handling this product! Viral Culture Fluid is live and infectious!! This material should be handled as if capable of transmitting infectious agents.

    RECOMMENDED STORAGE:
    Viral culture fluid is stable for at least one year when stored at -65ºC or below. To avoid repeat freeze-thaws, which could negatively impact product performance, culture fluid should be stored in aliquots upon receipt.
    DO NOT USE IN HUMANS!
    These products are NOT intended for use in the manufacture or processing of injectable products subject to licensure under section 351 of the Public Health Service Act, or for any other product intended for administration to humans.

    Order Button1