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Aprotinin from bovine lung
lyophil.
(Trypsin inhibitor from bovine lung, Trasylol®)
Mr ca. 6500 • CAS [9087-70-1]
Mr ca. 6500 • CAS [9087-70-1]
Purified inhibitor of trypsin, chymotrypsin, plasmin and especially kallikrein. For in vitro inhibition of fibrinolytic activity in blood samples (1).
Unit definition: 1 IU (inhibitor unit) inhibits 1 U trypsin as defined by cleavage of 1 µmol BAEE (N-benzoyl-L-arginine ethyl ester) per minute (see under trypsin, cat.no. 37291).
Activity in other units: min. 3 Ph. Eur. Units (PEU)/mg, based on dried substance. Unit definition: 1 Ph. Eur. Unit of aprotinin inhibits 50 % of the enzymatic activity of 2 microkatals trypsin, measured with BAEE as substrate at pH 8.0 and 25 °C.
Activity in other units: min. 5850 Kallikrein Inactivator Units (KIU)/mg, based on dried substance. (KIU = PEU x 60 x 32,5).
Trasylol® = registered trademark of Bayer AG
References:
- Trautschold, E. et al. (1967) Biochem. Pharmacol. 16, 59-72
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| WARNING |
| Hazard Statements | H302 |
| Precautions | P264 - P270 |
| Reaction | P301 +P312 - P330 |
EINECS: 232-994-9 • WGK: 1 • HS: 35040090
Storage Temperature: +2 °C to +8 °C
| Cat.No. | Size | EUR |  |
|---|---|---|---|
| 13718.01 | 10 mg | inquire* | |
| 13718.02 | 25 mg | inquire* | |
| 13718.03 | 100 mg | inquire* | |
| *Please log in to see your actual prices. | |||
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Protease Inhibitors: Application Table
