Sterile filtered heparin solutions remain stable for up to 2 years when stored at 2-8 °C, provided th. Autoclaving and freezing heparin solutions are not recommended. Please see the link below to review additional information available in the datasheet for similar product H3393:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/112/608/h3393pis.pdf
375095
Heparin, Sodium Salt, Porcine Intestinal Mucosa
Synonym(s):
Heparin, Sodium Salt, Porcine Intestinal Mucosa, HEP, Na
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description
Merck USA index - 14, 4653
Quality Level
form
lyophilized
specific activity
≥160 USP units/mg dry wt
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
impurities
≤0.5 EU/mg Endotoxin
solubility
water: 50 mg/mL
shipped in
ambient
storage temp.
15-25°C
SMILES string
[Na+].[S](=O)(=O)(NC1C(OC(C(C1O[S](=O)(=O)O)OC4OC(C(C(C4O[S](=O)(=O)O)O)O)C(=O)O)CO)OC2C(OC(C(C2O)O[S](=O)(=O)O)OC3C(OC(C(C3O)NC(=O)C)O)CO[S](=O)(=O)O)C(=O)O)O
InChI
1S/C26H42N2O37S5.Na/c1-4(30)27-7-9(31)13(6(56-23(7)39)3-55-67(43,44)45)58-26-19(65-70(52,53)54)12(34)16(20(62-26)22(37)38)60-24-8(28-66(40,41)42)15(63-68(46,47)48)14(5(2-29)57-24)59-25-18(64-69(49,50)51)11(33)10(32)17(61-25)21(35)36;/h5-20,23-26,28-29,31-
InChI key
JRTRSJGZMRQDHI-UHFFFAOYSA-N
General description
M.W. 13,500-15,000. Note: 1 KU = 1000 units.
MW: 15,000 ± 2,000
Preservative-free, non-sterile. Highly sulfated dextrorotatory mucopolysaccharide with specific anticoagulant properties. Inhibits IP3-activated Ca2+ channel release of the endoplasmic reticulum. Reported to activate the ryanodine receptor. Note: 1 KU = 1000 units. MW: 15,000 ± 2,000.
Preservative-free, non-sterile. Highly sulfated dextrorotatory mucopolysaccharide with specific anticoagulant properties. Inhibits the IP3-activated Ca2+ channel release of the endoplasmic reticulum. Reported to activate the ryanodine receptor. Note: 1 KU = 1000 units.
Warning
Toxicity: Harmful (C)
Other Notes
Seuwen, K., and Boddeke, H.G. 1995. Br. J. Pharmacol.114, 1613.
Ehrlich, B.E., et al. 1994. Trends Pharmacol. Sci.15,145.
Ehrlich, B.E., et al. 1994. Trends Pharmacol. Sci.15,145.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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What should be the storage temperature after 100 000 units of heparin salt is dissolved in 100 mL of PBS 1x
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