| GENTAUR Europe BVBA
Voortstraat 49, 1910 Kampenhout BELGIUM
Tel 0032 16 58 90 45
Fax 0032 16 50 90 45
GENTAUR France SARL
9, rue Lagrange, 75005 Paris
Tel 01 43 25 01 50
Fax 01 43 25 01 60
Howard Frank Turnberry House
1404-1410 High Road
Whetstone London N20 9BH
Tel 020 3393 8531
Fax 020 8445 9411
GENTAUR Poland Sp. z o.o.
ul. Grunwaldzka 88/A m.2
GENTAUR SRL IVA IT03841300167
Genprice Inc, Logistics
547, Yurok Circle
San Jose, CA 95123
GENPRICE Inc. invoicing/ accounting:
6017 Snell Ave, Suite 357
San Jose, CA. 96123
Fax 0032 16 50 90 45
Schweiz Züri +41435006251
Ceská republika Praha +420246019719
Ireland Dublin +35316526556
Norge Oslo +4721031366
Finland Helsset +358942419041
Sverige Stockholm +46852503438
Magyarország Budapest +3619980547
Description: Recombinant Human IL-4 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 130 amino acids and having a molecular mass of 15000 Dalton. The rHuIL-4 is purified by proprietary chromatographic techniques.
Source : E.coli
Catalog number : 04-GMPhuIL4-50 µg
Molecular weight : 15 KDa
Identity : rh IL-4 as measured by Elisa and Western Blot
Specific activity : > 13.10 6 units/mg compared to NIBSC standard . CT-h4.S cell proliferation assay.
650 000 IU /vial
Purity : > 98% as determined by SDS-PAGE and HPLC
Endotoxin content : < 0.1 EU/ µg of IL-4 (LAL test)
Host DNA : < 10 pg/ng protein
Sterility : sterile according to EP Test 2.6.1.
Stabiliser : contains Trehalose ; no preservative.
Physical state : freeze-dried
Stability : 12 months at – 20°C to – 80°C
3 months after reconstitution with water for injection ( as defined in EP Monograph 0169) when stored at -80°C
Reconstitution : use 500 µL water for injection in class A environment in order to keep the GMP grade .
Packaging unit : 50 µg protein (Lowry test)
GENTAUR rh IL-4 is manufactured in full compliance with cGMP in facilities approved by the Belgian Ministry of Health for the production and storage of medicinal products.
Use: GENTAUR rh IL-4 is not an approved medicinal product and cannot be injected as such to patients.
FOR EX VIVO CELL CULTURE AND FOR IN VITRO RESEARCH USE ONLY