This product is manufactured in our Grand Island, US facility and is intended for sale in North America, Latin America, and the Asia/Pacific region—higher freight charges will apply to orders shipped elsewhere.
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Soybean Trypsin Inhibitor, powder

Catalog number:  17075029

 Related applications:

Mammalian Cell Culture

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Soybean Trypsin Inhibitor is one of several protease inhibitors found in soybeans. Trypsin is inhibited at a molar ratio of 1:1, while chymotrypsin and plasmin are inhibited to a lesser extent. Soybean trypsin inhibitor will also inhibit other serine proteases.

Gibco® Soybean Trypsin Inhibitor, powder has an activity greater than 7,000 BAEE units per mg. A 0.5 mg/mL Soybean Trypsin Inhibitor stock solution should be made by dissolving the non-sterile powder in 0.01M Borate Buffer or Dulbecco's Phosphate Buffered Saline (DPBS), without calcium and magnesium. Filter sterilize the stock solution and store for up to a week at 2 - 8°C.

Product Use
For Research Use Only. Not for use in diagnostic procedures.
For Research Use Only. Not for use in diagnostic procedures.


Product Size: 1 g
Reagent Type: Trypsin Inhibitor
Shipping Condition: Dry Ice

Contents & storage

Storage conditions: -5 to -30°C
Shipping conditions: Frozen


Manuals & protocols