|
现货|Super Broth Base, Select APS (Alternative Protein Source)|APS选择性超级肉汤
原理：
Soy hydrolysate provides nitrogen and carbon compounds for bacterial metabolism. Yeast extract supplies vitamins, amino acids and trace elements which enhance bacterial growth and plasmid yield. The phosphate buffering system prevents cell death caused by pH drop. Glycerol is added as a carbon and en-ergy source which, unlike glucose, is not fermented to acetic acid. Directions for Preparation from Dehydrated Product
1. Suspend 49.1 g of the powder and 5 mL of glycerol in 1 L
of purified water. Mix thoroughly.
2. Autoclave at 121°C for 15 minutes.
3. Test samples of the finished product for performance using stable, typical control cultures.
过程：
Consult appropriate references for recommended test proce-dures.
用途：
Select APS Super Broth is a molecular genetics medium used to grow Escherichia coli to a high cell density. |