商品詳情
ZGENEBIO Microbiology Culture agar 養菌用AGAR
適合養菌用AGAR 適用於LB培養基等常見培養基
純度99%
分子式: C12H18O9
Appearance: Similar white or light yellow
Residue on Ignition: <5%
Gel strength: 1200/cm2
Ash, Total : <5%
Heavy metals: <20ppm
Lead: <5ppm
For the preparation of 1 Liter liquid for LB agar plates weigh 10 g tryptone, 5 g yeast extract, 5 g NaCl and 15 g agar. Add 1 mL 1 N NaOH to the dissolved powder. The medium will be autoclaved for 25 minutes. At a temperature of ~50°C, it is still liquid and additives (e. g. antibiotics) can be added. If 32 to 40 mL LB agar per plate are used, one liter will result in approx. 25 to 30 plates. Freshly poured plates cool down with a slightly opened lid and turn them upside down when stored at +4°C.
