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Protamine sulfate

Cat.No.P1169

Protamine sulfate is a polycationic, highly positively charged protein derived from salmon sperm protein, used to neutralize unfractionated heparin administration (UFH)-induced anticoagulation following cardiovascular surgical procedures.

Amino-acid Sequence

Protamine sulfate Amino-acid Sequence

CAS No. 9009-65-8

Quality Control

Chemical Information & Solubility

Storage (From the date of receipt)	3 years-20°Cpowder	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
			1 month-20°Cin solvent

In vivo
Batch:

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In vivo Formulation Calculator

Biological Activity

Description	Protamine sulfate is a polycationic, highly positively charged protein derived from salmon sperm protein, used to neutralize unfractionated heparin administration (UFH)-induced anticoagulation following cardiovascular surgical procedures.

References

https://pubmed.ncbi.nlm.nih.gov/19531655/

Product Information

CAS No.	9009-65-8
Appearance	White Powder
Peptide Content (by %N)	≥80%
Single Impurity (by HPLC)	≤1.0%
Assay (By Anhydrous, Acetic Acid-free)	95.0~105.0%
MS	Consistent
Packing	plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.
Shipping	Room temperature shipping(Stability testing shows this product can be shipped without any cooling measures.)