111499 Geobacillus stearothermophilus Spore Suspension untuk tes residu antibiotic sulfonamide menurut KUNDRAT
Simpan pada +2°C hingga +8°C.
Growth (after 3 to 3.5 hours / 65 ° C) | passes test |
Colour change to yellow (after 3 to 3.5 hours / 65 ° C) | conforms |
Growth test (Test agar for the residue test acc. to KUNDRAT) | passes test |
Growth test (1 week/refrigerator) | passes test |
Growth promotion test performed with the following antibiotic testplates: Gentamicin 10 µg; Gentamicin 30 µg; Penicilin 10 IE; Streptomicin 10 µg; Incubation: 3 - 3.5 hrs. 65 °C. Reference: Test agar for the residue test acc. to KUNDRAT. | |
Number of viable spores G. stearothermophilus ATCC 7953 | 5E+07 - 5E+08 CFU/ml |
Incubation: 24 - 48 hrs. 65 °C aerobic. Reference: Tryptic soy agar. | |
Microbiological purity | passes test |
Microbiological purity verified with Blood-agar and Sabouraud-4% dextrose agar with chloramphenicol. Incubation: minimum 72 hrs. 35 °C aerobic. |