Weiyel Reference Materials
info@weiyel.com
| Subculture | Brain heart extract medium (English name: BHIA/BHIB): brain extract 5.0g, heart extract 12.5g, peptone 5.0g, tryptone 10.0g, sodium chloride 5.0g, glucose 2.0g, disodium hydrogen phosphate 2.5g, agar 20.0g (not included in liquid medium),pH 7.4±0.2. Sterilization at 121 ℃ for 15min. |
| Subculturing | Before use, the reference product is placed at room temperature for 30min, fully melted, shaken and mixed, used after nucleic acid extraction, nucleic acid extraction or purification reagents need to be provided by oneself. |
| Growth conditions | 37 ℃;48-72h; Aerobic; |
| Storage conditions | -80 ℃ |
| Safety level | 2 |
| Application | It is suitable for qualitative and quantitative research and analysis of copper-containing bacteria, verification and evaluation of measurement methods, and laboratory quality control. |
| Sharing mode | Public welfare sharing |
Streptococcus agalactiae DNA lab quality control
BNCC363484
Neisseria meningitidis DNA standard
BNCC363637
Candida albicans (Robin) Berkhout DNA lab quality control
BNCC363221
Legionella pneumophila DNA lab quality control
BNCC363247
Escherichia coli EAEC nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362798
Mycobacterium kansasii DNA standard
BNCC363261