Agar cromogénico para coliformes (ISO)
REF 8849.1
€ 666,02
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Agar cromogénico para coliformes (ISO)
Información del producto
P-frases: P260 P280 P301+P330+P331 P303+P361+P353 P305+P351+P338 P310
H-frases: H290-H314-H360FD
Nivel de riesgo: 8 II
Código hs: 38210000
Marca: Carl Roth
Coliforms chromogenic Agar (ISO), ISO 9308-1, ISO 11133, for microbiology, Storage temp. +4 °C
Coliforms chromogenic Agar (ISO) ISO 9308-1, ISO 11133, for microbiology
The addition of tryptophane enables an indole test for E. coli.
Staining of species:
A: E. coli ATCC 25922 blue -dark violet (by reaction of the ß-D-Glucuronidase).
B: Enterobacter aerogenes ATCC 13048 red rose (by reaction of the β-D-galactosidase).
A: E. coli ATCC 25922 blue -dark violet (by reaction of the ß-D-Glucuronidase).
B: Enterobacter aerogenes ATCC 13048 red rose (by reaction of the β-D-galactosidase).
Technische informatie
| Synonym | CCA |
| Gecertificeerd conform | ISO 9308-1 ISO 11133 |
| Sodium chloride (NaCl) | 5,0 g/l |
| di-Sodium hydrogen phosphate | 2,7 g/l |
| Sodium dihydrogen phosphate | 2,2 g/l |
| Yeast extract | 2,0 g/l |
| Casein, enzymatically digested | 1,0 g/l |
| Sodium pyruvate | 1,0 g/l |
| Tryptophane | 1,0 g/l |
| Sorbitol | 1,0 g/l |
| Chromogene Mixture | 0,4 g/l |
| Sodium heptadecyl sulphate (Tergitol-7) | 0,15 g/l |
| Agar | 10 g/l |
| pH value | 6,8 ±0,2 |
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