Hyaluronidase ; Streptomyces hyaluronlyticus nov. sp.

Code: 389561-100u D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Native hyaluronidase from Streptomyces hyaluronlyticus nov. species. Catalyzes the degradation of hyaluronic acid. Produces δ4,5-unsaturated...


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£147.00 EACH

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

Native hyaluronidase from Streptomyces hyaluronlyticus nov. species. Catalyzes the degradation of hyaluronic acid. Produces δ4,5-unsaturated tetra- and hexasaccharides.

Native hyaluronidase from Streptomyces hyaluronlyticus nov. species. Catalyzes the degradation of hyaluronic acid. Produces δ4,5-unsaturated tetra- and hexasaccharides. r>r>Please Note: The appearance of this product can vary from gray cottony fibers to balled up droplets with no change in quality.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Other Notes

Baker, J.R., et al. 2002. Biochem. J.365, 317.Mogelerskii, M.S. 1964. Fed. Proc. 23, T559.

Packaging

100 u in Glass bottle

Reconstitution

Following reconstitution, store in the refrigerator (4°C). Stock solutions prepared in water are stable for up to 2 weeks at 4°C and stock solutions prepared in 500 mM acetate buffer, pH 6.0, are stable for up to 1 month at 4°C.

Unit Definition

One TRU (Turbidity Reducing Unit = 1 U) is defined as the amount of enzyme that will hydrolyze 50% of hyaluronic acid, determined by a 50% reduction in turbidity, in 30 min at 60°C pH 6.0.

Warning

Toxicity: Standard Handling (A)

colorwhite
foreign activityprotease ≤0.05 U/ampule (pH 6.0)
formlyophilized powder
manufacturer/tradenameCalbiochem®
packagingampule of ≥100 U (1 U = 1 TRU (Turbidity Reducing Unit))
Quality Level100
shipped inambient
solubility0.5 M acetate, pH 6.0: 30 U/mL, water: 30 U/mL
specific activity≥2000 units (A280)
storage conditionOK to freeze
storage temp.2-8°C
Cas Number37326-33-3
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