STAA Agar Base 500g

• Oxoid STAA Agar Base is used for the isolation of Brochothrix thermosphactafrom food samples.
• Also available STAA Selective Supplement, Part No. SR0151E and STA Selective Supplement, Part No. SR0162E.

STAA Agar Base, Oxoid Composition

STAA Agar, Oxoid Preparation:
Suspend 18.5g of STAA Agar Base in 500ml distilled water and bring gently to the boil to dissolve completely. Add 7.5g of glycerol and sterilise by autoclaving at 121° C for 15 minutes. Cool to 50°C and aseptically add:

a) for STAA Medium the contents of 1 vial of STAA Selective Supplement SR0151 reconstituted as directed.

b) for STA Medium the contents of 1 vial of STA Selective Supplement SR0162 reconstituted as directed.
Mix well and distribute into sterile Petri dishes.

Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
The prepared medium may be stored for up to 2 weeks at 2-8°C.