Shaanxi Iknow Biotechnology Co., Ltd.
Highest quality ingredients, on time and at a great price.
|Place of Origin:||China|
|Minimum Order Quantity:||Negotiable|
|Delivery Time:||5-8 working days|
|Payment Terms:||Western Union, MoneyGram, T/T, L/C,|
|Color:||White Or Yellow||CAS:||9087 70 1|
Aprotinin Active Pharmaceutical Ingredients 99% Purity CAS 9087 70 1 For Food / Pharm
Product Name: Aprotinin
Source: Bovine Lungs
Specification & Standard: EP /USP ≥ 3.0 U/ MG
CAS : 9087-70-1 / 9004-04-0
Description: White or yellowish powder.
Aprotinin is a polypeptide consisting of a chain of fifty-eight amino acids. It inhibits the activity of several proteolytic enzymes such as chymotrypsin, kallikrein, plasmin and trypsin. Aprotinin is present in blood and in most tissue with a high concentration in the lungs.
Linzyme ultrapure Aprotinin is extracted from bovine lungs, and has been further purified using affinity chromatography method. It exhibits a single band on SDS-PAGE.
A- Used for the prevention and treatment of acute pancreatitis, hemorrhage caused by fibrinolysis, disseminated intravascular coagulation.
B- Also for anti-shock treatment.
C- After abdominal surgery, injected directly into the abdominal cavity can prevent postoperative intestinal adhesion.
|Appearance||A white powder or pallide-flavens powder||Conform|
|A. Thin-layer chromatography||Should meet the specification||Conform|
|B. Trypsin inhibit activity||Should meet the specification||Conform|
|Clarity of solution||Conform||Conform|
|Absorbancy||Have the maximum absorption at 277 nm not more than 0.8||0.7|
|Water content||≤ 6.0%||5.4%|
|Protein of higher molecular mass||≤ 3.0%||1.7%|
|Activity||≥ 3.0EPU/mg on drying||
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6) Samples Small quantity are avaliale at any time