Weiyel Reference Materials
info@weiyel.com
| Subculture | 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. |
| 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; Aerobic; |
| Storage conditions | -80 ℃ |
| Safety level | 1 |
| Application | This Yersinia enterocolitica DNA standard, through fluorescence quantitative pcr combined with digital PCR, can be used for method establishment, work standard assignment, method confirmation and evaluation, product quality control, etc. |
| Sharing mode | Public welfare sharing |
Candida tropicalis DNA lab quality control
BNCC363701
Human adenovirus 11 nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC363755
Neisseria sicca DNA lab quality control
BNCC363293
Corynebacterium ulcerans nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361625
Neisseria gonorrhoeae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362748
Porcine circovirus type 2 (PCV-2) DNA lab quality control
BNCC361854