Weiyel Reference Materials
info@weiyel.com
| Subculture | Columbia agar chocolate plate (English name: 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. |
| Subculturing | 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. |
| Growth conditions | 37 ℃;18-24h;5% CO2 + 95% air |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | Neisseria meningitidis DNA standard is mainly used for positive control, nucleic acid detection kit development, and related research. |
| Sharing mode | Public welfare sharing |
Legionella pneumophila nucleic acid detection standard
BNCC362352
Cupriavidus necator DNA lab quality control
BNCC363639
Human herpesvirus 5 DNA standard
BNCC363367
Bacillus cereus nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361577
Mycobacterium abscessus
BNCC363286
Helicobacter pylori nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361707