Tryptophane Culture Broth
Transport temp. ambient temp.
WGK 1
Application: Use 16 g for 1 l broth.
€181.70/Pack Qty.
excl. VAT. | 500 g per Pack Qty.
Art. No. CP71.1
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Product details
Tryptophane Culture Broth DEV, ISO 16654, for microbiology
Escherichia transform lactose under acid production via β-galactosidase, and are negative in oxidase test and positive in indole production test. Kovac Reagent (Art. No. 2950.1) is added to 24-48 h old cultures in a concentration of 0.2 to 0.5 ml per 5 ml broth. A colour shift to dark red shows presence of indole.
| Certified according to |
DEV ISO 16654 |
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| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| CP71.1 | 500 g | plastic | €181.70 |
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Casein, tryptic digest | 10 g/l |
| L-Tryptophan | 1 g/l |
| Sodium chloride (NaCl) | 5 g/l |
| pH value | 7,5 ±0,1 |