CCW4103

Malt Extract Acidified Broth pH 4,2

Liquid medium for cultivation of yeasts and molds for MF methods, suitable for microbiology

• Synonyma: MEA (pH 4.3)
• UNSPSC Code: 12352106
• NACRES: NA.74

Vlastnosti

• Quality Level: 200
• sterility: sterile
• form: liquid
• shelf life: 9 mo. at 8‑25 °C
• feature: ready-to-use
• composition: malt extract, 17.0 g/L
• packaging: box of 50 tubes
• storage condition: (Tightly closed)
• parameter: 2 mL filling volume
• tube volume: 3 mL
• color: yellowish
• pH: 4.3±0.1 (25 °C)
• application(s): food and beverages; microbiology
• suitability: molds; yeasts

Popis

General description

Malt Extract Acidified Broth (pH 4.3) is a modified version of the classic Malt Extract Broth according to Reiss, where the pH has been lowered to obtain greater selectivity of the medium.

The pH should not be lowered below 3.5 as these conditions are difficult and delay growth a lot. The culture medium should also not overheat.

Application

Malt Extract Acidified Broth is suitable for the cultivation of yeasts and molds for MF methods.

Other Notes

The material and quality of the membrane filter affect the microorganism’s recovery significantly.

Bezpečnostní informace

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable