67515

STEC Millichrome^™ plus Supplement

suitable for microbiology

• Synonim(y): Shiga-Toxin producing E. coli (STEC) Chromogenic supplement
• Kod UNSPSC: 41171614
• NACRES: NA.74

Właściwości

• sterylność: aseptically filled
• Poziom jakości: 200
• Postać: dry powder
• okres trwałości: limited shelf life, expiry date on the label
• metody: microbiological culture: suitable
• rozpuszczalność: sterile water: 1 (vial/10ml)
• Zastosowanie: food and beverages; microbiology
• Warunki transportu: ambient
• temp. przechowywania: 2-8°C
• przydatność: selective for bacteria: Escherichia coli (Shiga Toxin-STEC

Opis

Opis ogólny

STEC Millichrome^™ plus Supplement is a selective media supplement for the detection of E. coli (STEC). The distinguishing feature of these media is the inclusion of a chromogenic substrate mix that produces visible color changes upon enzymatic activity of E. coli (STEC).Millichrome^™ chromogenic media is a specialized type of culture medium used to detect and isolate specific groups of bacteria based on their ability to produce enzymes with chromogenic substrates. The package contains 5 vials, each vial sufficient for 1 liter of final media. One vial of the supplement should be rehydrated with 10 mL of sterile water and then added to 1 liter of melted STEC Millichrome^™ plus Agar base cooled at 45-50 °C.

Zastosowanie

STEC Millichrome^™ plus Supplement is a selective chromogenic media supplement intended for use in the qualitative detection, differentiation and presumptive identification of E. coli (STEC) from food, animal feed, and environmental samples.

Opakowanie

5 vials (1 vial is sufficient for 1 L of final media)

Uwaga dotycząca przygotowania

• Aseptically rehydrate 1 vial with 10 mL of sterile water.
• Swirl well until complete dissolution.
• Add 1 vial rehydrated solution to 1L STEC Millichrome^® plus Agar base cooled at 45-50 °C.
• Swirl gently to homogenize.

Komentarz do analizy

The Shiga toxins E. coli is detected by a characteristic mauve color after only 24 h at an optimal growth temperature of 37°C, while most other Enterobacteriaceae form Colorless, blue, or inhibited after incubation at the same temperature

Informacje prawne

CHROMOCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

MilliChrome is a trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS07
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H302
• Zwroty wskazujące środki ostrożności: P264 - P270 - P301 + P312 - P501
• Klasyfikacja zagrożeń: Acute Tox. 4 Oral
• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3