Staphylococcus epidermidis (Winslow and Winslow) Evans nucleic acid standard quality control product|BNCC361206 |BNCC

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Staphylococcus epidermidis (Winslow and Winslow) Evans nucleic acid standard quality control product

Culture medium	Nutritional gravy medium (English name: NA/NB): beef paste 3.0g, peptone 10.0g,NaCl 5.0g, agar 20.0g (not included in liquid medium), distilled water 1.0L,pH 7.0. Sterilization at 121 ℃ for 15min. [Note] Adding 5 mgMnSO4 · H2O to culture Bacillus is beneficial to produce spores.
Subculture procedure	Before use, the nucleic acid reference is dissolved on ice, slightly mixed and briefly centrifuged and placed on ice for later use.
Growth conditions	37 ℃;18-24h; Aerobic;
Storage conditions	-20 ℃
Safety level	1
application	It is used for the confirmation and evaluation of relevant measurement methods in the experimental analysis of Staphylococcus epidermidis nucleic acid detection, and the quality control of the analysis process.
Sharing mode	Public welfare sharing

Certificate of Staphylococcus epidermidis nucleic acid standard quality control product

1. Product information

Sample name: Staphylococcus epidermidis nucleic acid standard quality control

Sample number: 361206

sample batch: 220402

2. Product features

Reagent composition	Packaged in a 1.5mL cryovial containing 100μL of nucleic acid quality control material, which is a transparent liquid;
Traceability	ATCC12228	packing specifications	100μL/branch
Fixed value method	qPCR relative value	Reference concentration	10⁵~10⁶copies/μL
Field of application	It is suitable for the confirmation and evaluation of relevant measurement methods and quality control in the nucleic acid detection and analysis of Campylobacter jejuni.
Save and transport	-20 ℃, valid for 1 year, dry ice transportation
*Note: If you have any questions about this kit, please contact our center (BNCC) for help before use

3. Instruction

Before use, dissolve the nucleic acid reference material on ice, mix gently and centrifuge briefly, then place on ice for later use

4. Notes

1. After receiving the goods, please keep them properly. If there is any damage, please contact the center within 24 hours after receipt;

2. This nucleic acid quality control product should be used as soon as possible after freezing and thawing, and can be stored at -20°C or below for a long time, but avoid repeated freezing and thawing more than 3 times;

3. Sample processing, reagent preparation, and sample addition should be carried out in different areas to avoid cross-contamination.

Henan Engineering Technology Research Center of Industrial Microbial Strain

website: www.bncc.org.cn tel: 400-6699-833