Soybean Trypsin Inhibitor (ATCC® 30-2104)

Product Format frozen 20 mL (5 mg/mL)
Storage Conditions When stored at -20°C, the product is stable until the expiration date on the label.
Applications
The use of Soybean Trypsin Inhibitor (SBTI) provides a serum-free option with which to inactivate trypsin when subculturing adherent cells.

Biosafety Level N/A
Quality Control Specifications Lot specific results are available in the Certificate of Analysis, which is available at www.atcc.org or by contacting ATCC technical service.

Test*

Specification

Osmolality

270 to 290 mOsm/kg

Appearance

Clear solution

Sterility testing

Negative for bacteria, fungi, yeast