名稱：Buffered Sodium chloride peptone broth
貨號(hào)：oxoid CM0982
規(guī)格：500g
產(chǎn)品說明：
SODIUM CHLORIDE PEPTONE BROTH （BUFFERED）
Buffered Sodium Chloride Peptone Solution pH 7.0 （Ep/Usp/Jp/Bp）
CODE: CM0982
Suspend 14.63g of Sodium Chloride Peptone Broth （Buffered） in 1 litre of water （purified as required）. If required, add 1-10ml Tween® 20 or 80 per litre of medium. Mix well and distribute into final containers. Sterilize by autoclaving at 121°C for 15 minutes.
Description
Sodium Chloride Peptone Broth （Buffered） is intended for the dilution of samples in the analysis of non-sterile products for microbial contaminants.
The combination of phosphate buffer, sodium chloride and peptone increases the viability of sensitive micro-organisms by providing an isotonic environment. This is of particular importance when trying to recover cells that may be stressed or sensitive to osmotic pressure.
Storage conditions and Shelf Life
Store the dehydrated medium at 10-30°C and use before the expiry date on the label.
Store prepared media at room temperature.