TAT Broth (Trypticase Azolectin Tween) (Powder) (TAT Broth Base, Casein, Lecithin, Tween 20 (Polysor

Sterility testing medium to detect gram negative organisms from cosmetics, salves and ointments., Appearance:, Light yellow to beige, homogeneous and free flowing powder, pH (2.5% at 25ºC):, As reported , Storage and Stability:, Store powdered media at RT. Opened bottles should be capped tightly and kept in a dark, low humidity environment. Prepared media should be kept at 4°C and used within a short period of time. , , 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.