This product may be reconstituted at 1 mg/mL in Tris-HCl, pH 7.5, containing 50 mM NaCl, 4 mM CaCl2, and 0.01% BSA. The solutio is stable for at least one week at -20 °C or 3 months at 70 °C. Please see the link below to review the product datasheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/215/379/h2519pis-ms.pdf
H2519
Heparinase I from Flavobacterium heparinum
Lyophilized powder stabilized with approx. 25% bovine serum albumin, ≥200 units/mg protein (enzyme + BSA)
Synonym(s):
Heparin lyase I, Heparinase
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About This Item
CAS Number:
MDL number:
UNSPSC Code:
12352204
NACRES:
NA.54
Pricing and availability is not currently available.
Recommended Products
conjugate
conjugate (Glucosaminoglycan)
Quality Level
form
lyophilized solid
specific activity
≥200 units/mg protein (enzyme + BSA)
mol wt
42.8 kDa
application(s)
diagnostic assay manufacturing
storage temp.
−20°C
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Application
Biochem/physiol Actions
Unit Definition
One unit (Sigma unit) will form 0.1 μmole of unsaturated uronic acid per hr at pH 7.5 at 25 °C. One International Unit (I.U.) is equivalent to approx. 600 Sigma units.
Other Notes
View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Resp. Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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