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A2300-05 Aprotinin, Bovine (New Zealand) (Pancreatic trypsin inhibitor) CAS: 9087-70-1

Specifications
CAS Number
9087-70-1
Grade
Molecular Biology Grade
Molecular Weight
6500
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
Antikrein; Antilysin; Antilysine; Aprostat; Aprotinin; BPTI; BPTI Trypsin Inhibitor; Basic Pancreatic Trypsin Inhibitor; Bayer A 128; Bovine Basic Pancreatic Trypsin Inhibitor; Bovine Pancreatic Trypsin Inhibitor; Bovine Trypsin Inhibitor; Fosten; Kallikrein-trypsin Inactivator; Kiker 52G; Kir Richter; Kunitz Pancreatic Trypsin Inhibitor; Kunitz Protease Inhibitor; Kunitz Trypsin Inhibitor; Kunitz-type Inhibitor; Kunitz-type Proteinase Inhibitor; Kunitz-type Trypsin Inhibitor; Onquinin; Pancreatic Basic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor (Kunitz); Protease Inhibitor, Kunitz Type; RP 9921; Repulson; Trasuylol; Trasylol; Trazinin; Triazinin; Trypsin Inhibitor, Trasylol; Trypsin-kallikrein Inhibitor (Kunitz); Zymofren

Aprotinin is a broad spectrum serine protease inhibitor used in diagnostics applications to prevent proteolytic degradation. It exhibits high specific activity against trypsin, chymotrypsin, plasmin and kallekrein. Used in diagnostic systems to prevent proteolytic damage in downstream purification of proteins and serum-free media.

Synonyms
Antikrein; Antilysin; Antilysine; Aprostat; Aprotinin; BPTI; BPTI Trypsin Inhibitor; Basic Pancreatic Trypsin Inhibitor; Bayer A 128; Bovine Basic Pancreatic Trypsin Inhibitor; Bovine Pancreatic Trypsin Inhibitor; Bovine Trypsin Inhibitor; Fosten; Kallikrein-trypsin Inactivator; Kiker 52G; Kir Richter; Kunitz Pancreatic Trypsin Inhibitor; Kunitz Protease Inhibitor; Kunitz Trypsin Inhibitor; Kunitz-type Inhibitor; Kunitz-type Proteinase Inhibitor; Kunitz-type Trypsin Inhibitor; Onquinin; Pancreatic Basic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor (Kunitz); Protease Inhibitor, Kunitz Type; RP 9921; Repulson; Trasuylol; Trasylol; Trazinin; Triazinin; Trypsin Inhibitor, Trasylol; Trypsin-kallikrein Inhibitor (Kunitz); Zymofren
CAS No
9087-70-1
Molecular Weight
~6500
Source
Bovine Lung
Appearance
White lyophilized powder
Purity
≥98%
Endotoxin
≤10Eu/mg
Protein
≥80-99%
Activity
5500-7400KIU/mg
Unit Definition
One Trypsin Inhibitor Unit (TIU) will decrease the activity of two trypsin units by 50%, where one trypsin unit will hydrolyze one micromole of Na-benzoyl-DL-arginine-p-nitroanilide (BAPNA) per minute at pH 7.8, 25°C.
Working Concentration
0.04-2ug/ml
pH (1%)
5.0-7.0
Moisture
≤6%
Ash
≤5%
Sodium
≤50mg/g
Virus Testing (BVD, IBR, P13;5 passages)
Negative
Certificate of Origin
All raw material used in the manufacturing of Aprotinin is of New Zealand origin. The animals used received both ante and post mortem inspections under certified veterinary care and were inspected to be free of apparent infectious and contagious diseases. BSE (Bovine Spongiform Encephalopathy) is not known to exist in the New Zealand. The age of the bovine raw material is less than 3 years.
Source
Bovine lung
Purity
≥98%
Form
White lyophilized powder
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
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