|Product Code||Description||Product Size||Quantity|
|CM0817B||M17 Broth 500g||–||500g|
M17 Broth 500g
Thermo ScientificTM OxoidTM
Cultivate lactic streptococci and their bacteriophages with Thermo Scientific™ Oxoid™ M17 Broth (Dehydrated). The use of M17 Broth in conjunction with M17 Agar is recommended by Terzaghi and Sandine for bacteriophage assays.
M17 Broth, Oxoid Composition
|pH 6.9 ± 0.2 @ 25°C|
M17 Broth, Oxoid Preparation:
Suspend 37.25g in 950ml of distilled water and bring gently to the boil. Sterilize by autoclaving at 121°C for 15 minutes. Cool to 50°C and aseptically add 50ml of sterile lactose solution (10% w/v).
Lactose solution 10% (w/v):
Dissolve 10g of Lactose Code LP0070 in 100ml of distilled water. Sterilise by autoclaving at 121°C for 15 minutes or by membrane filtration through a 0.2mm membrane.
Storage conditions and Shelf life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
Store the prepared medium at 2-8°C.