Haemophilus parainfluenzae DNA standard

Texnik xususiyatlari

Qadoq	Frozen storage tube;(4.8±0.2)× 10 6copies/mL;5 tubes/box
Shakli	The colony diameter is 1-2mm, round, with neat edges, opaque, gray-white on the front, gray-white on the back, convex in the middle, smooth surface, bright surface, moist texture, easy to stir up, G-(red), bacilli, purity: pure
Ozuqa muhiti	Columbia agar chocolate plate (CA-C): casein pancreatin digest 10.0g, cardiopancreatin digest 3.0g, corn starch 1.0g, meat gastric enzyme digest 5.0g, yeast extract 5.0g, sodium chloride 5.0, agar 20.0g, distilled water 1.0L,pH 7.3±0.2. After sterilization at 121 ℃ for 15min, cool to 80-90 ℃, add 5% sterile defibrated sheep blood, shake well and pour the plate to cool for later use.
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	37 ℃;24-48h;5% CO2;
Saqlash sharoiti	2-8 ℃
Xavfsizlik darajasi	2
Morphology	The colony diameter is 1-2mm, round, with neat edges, opaque, gray-white on the front, gray-white on the back, convex in the middle, smooth surface, bright surface, moist texture, easy to stir up, G-(red), bacilli, purity: pure
Qo‘llanilishi	It is suitable for qualitative and quantitative research and analysis of Haemophilus parainfluenzae, verification of measurement methods, development and evaluation of nucleic acid detection kits, and laboratory quality control.