Trypsin 1:250 w/ Hanks’ Salts, w/o Magnesium & Calcium (Powder)

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£142.00

SKU:: T8670-05
Storage Conditions:: 4°C
Supplier:: United States Biological
Extra Details:: Trypsin is a pancreatic serine protease with substrate specificity based upon positively charged lysine and arginine side chains. Trypsin is inhibited by organophosphorous compounds such as diisopropylfluorophosphate and porcine-derived inhibitors. Used in protein sequencing and tissue disassociation. Manufactured using Trypsin 1:250 (Porcine), Cat# T8670: Source: Porcine pancreas Trypsin: ≥250u/mg Chymotrypsin: ≥40u/mg Endotoxin (LAL): ≤10Eu/ml Porcine Parvovirus (Hemagglutination, PCR): None Detected E. coli: None Detected Unit Definition: Trypsin: The amount of enzyme which causes an increase in absorbance at 253nm of 0.003 per minute at 25°C Appearance: White to light tan, homogenous, free flowing powder Solubility: Colorless, clear, complete pH: As Reported Endotoxin: ≤1EU/ml