Weiyel Reference Materials
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| 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 |
Lactobacillus frivolum nucleic acid reference material (Heat inactivated) (Strongly positive)
BNCC360609
Serratia marcescens nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC362726
Streptococcus pneumoniae nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361401
Salmonella enterica nucleic acid detection standard
BNCC362291
Pseudomonas aeruginosa (Schroeter) Migula nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361591
Candida tropicalis nucleic acid reference (Heat inactivated) (Strongly positive)
BNCC361603