Enterococcus faecalis DNA standard

Texnik xususiyatlari

Qadoq	Frozen storage tube;(2.76±0.55)× 10 5copies/mL;5 tubes/box
Shakli	Size: 1-2mm Shape: round Edge: neat Transparency: Opacity Color: white Protuberance: Middle bulge Surface: bright and smooth Texture: moist and viscous
Ozuqa muhiti	Brain heart extract medium (English name: BHIA/BHIB): brain extract 5.0g, heart extract 12.5g, peptone 5.0g, tryptone 10.0g, sodium chloride 5.0g, glucose 2.0g, disodium hydrogen phosphate 2.5g, agar 20.0g (not included in liquid medium),pH 7.4±0.2. Sterilization at 121 ℃ for 15min.
Qo‘llash tartibi	When this standard is used, it is moved to room temperature to be completely dissolved, shaken evenly, and used after instantaneous centrifugation to avoid repeated freezing and thawing as much as possible.
O‘stirish sharoiti	Culture temperature 37 ℃; Culture time 18-24 hours; Aerobic gas environment;
Saqlash sharoiti	-80 ℃
Xavfsizlik darajasi	2
Morphology	Size: 1-2mm Shape: round Edge: neat Transparency: Opacity Color: white Protuberance: Middle bulge Surface: bright and smooth Texture: moist and viscous
Qo‘llanilishi	It is suitable for qualitative and quantitative research and analysis of Enterococcus faecalis, verification and evaluation of measurement methods, and laboratory quality control.