Lactobacillus jensenii DNA standard

Технические характеристики

Упаковка	Frozen vial;(2.3±0.6)× 10 ^ 8copies/mL;5 tubes/box
Питательная среда	Peptone: 10.0, beef extract powder: 8.0, yeast powder: 4.0, glucose: 20.0, magnesium sulfate: 0.2, sodium acetate: 5.0, diammonium citrate: 2.0, dipotassium hydrogen phosphate: 2.0, manganese sulfate: 0.04, tween 80:1.0, agar: 14.0,pH:5.7±0.2(25 ℃)
Порядок применения	When using this standard, move to room temperature to be completely dissolved, shake evenly, use after instantaneous centrifugation, try to avoid repeated freezing and thawing.
Условия культивирования	37 ℃;24-48h; anaerobic;
Условия хранения	-80 ℃
Уровень биобезопасности	1
Применение	The standard, not infectious, no biosafety risk, suitable for real-time fluorescence quantitative PCR and other methods of qualitative and quantitative determination of lactic acid bacteria nucleic acid, as well as laboratory quality control and kit development and evaluation.