BNCC
Standard quality control sample for total bacterial count in drinking water (enzyme substrate method)
SKU 377601
Bioware
A standardized microbiological quality-control material designed to provide a defined analytical challenge.
Suitable for method verification, recovery studies, detection or enumeration performance assessment, and routine quality control.
Technical Specifications
| Organism | Quality control samples by enzyme substrate method for drinking water |
|---|---|
| Material Type | Microbiological Quality Control |
| Preservation Form | freeze-dried powder |
| Culture Method | sample needs to be dissolved in a total of 30mL sterile water or sterile physiological saline. Before use, place the quality control sample at room temperature for 30 minutes, then open it in a biosafety cabinet and immediately add 3-4 mL of sterile water. Dissolve it and aspirate it into a sterile bottle. Repeat the washing of the remaining sterile water on the inner wall of the penicillin bottle and transfer it all to the above-mentioned sterile bottle, totaling 30 mL. Shake and mix well to obtain the original solution of the standard sample. |
| Culture Conditions | 37 °C, aerobic; Cultivation time of 48 hours |
| Provided Formats | penicillin bottle |
| Culture Medium No. | 361927 |
| Culture Medium Name | MMO-MUG Medium |
| Culture Medium Composition | (NH4)2SO4:5.0g, MnSO4:0.0005g, ZnSO4:0.0005g, MgSO4:0.1g, NaCl:10.0g, CaCl2:0.05g, Sodium Sulfite(Na2SO3):0.04g, Amphotericin B:0.001g, ONPG:0.5g, MUG:0.075g, Solanium Extract:0.5g, HEPES:6.9g, HEPES Sodium Salt:5.3g |
| Pack Configuration | single tube |
|---|
| Application | Microbiological method verification, enumeration, and laboratory quality control. |
|---|---|
| Storage Conditions | -20 °C, refrigerated in the dark; Ice pack transportation |
| Country of Origin | China |
Documents
The Certificate of Analysis (COA) is issued for the applicable batch or lot and is available upon request.