Weiyel Reference Materials
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| Subculture | Columbia blood plate (English name: CA-B): 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 55 ℃, add 5% sterile defibrated sheep blood, shake well, pour the plate and cool it for later use. |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | Helicobacter pylori DNA standard is mainly used for positive control, nucleic acid detection kit development, and related research. |
| Sharing mode | Public welfare sharing |
Haemophilus influenzae nucleic acid detection standard
BNCC362888
Helicobacter pylori nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362961
Clostridium difficile Prevot nucleic acid detection standard
BNCC362388
Goose-derived nucleic acid standard quality control product
BNCC363346
Novel coronavirus Omicron strain RNA nucleic acid quality control product (Low value)
BNCC361752
Escherichia coli DNA standard
BNCC363450