APROTININ, Bovine Lung, Lyophilized Powder

Opis towaru

APROTININ, Bovine Lung, Lyophilized Powder

CAS number: [9087-70-1]

4 °C

Suitable for Tissue Culture

Aprotinin is a broad spectrum protese inhibitor. Inhibits trypsin, chymotrypsin, kallikrein from different sources and plasmin.

Activity: > 6000KIU/mg or > 4.0 IU/mg

1 Inhibitor Unit (IU) = 1500 Kallikrein

Inhibitor Unit (KIU)

Purity: Single band @ 6.5KDa

Endotoxin: < 5.0 EU/mg

Mycoplasma: none detected

Solubility: water, 10mg/ml. Also soluble in 70% methanol and 70% ethanol.

Working concentrations: 2-10 μg/ml.

Stability/Storage: as lyophilized powder at 4°C, indefinitely. As a stock solution in saline or buffer solutions (10mg/ml) pH 5-8, it may stored at 4°C for a month or -20°C for > 1 year. Avoid freeze/thaw cycles.