82962

M-Gredient^® Meat Peptone B3

Pancreatically and Papaic Digested, for Biotechnology and Microbiology

• Synonim(y): Peptone from bovine meat
• Numer CAS: 91079-38-8
• MDL number: MFCD00040474
• UNSPSC Code: 41106212
• NACRES: NA.74
• eCl@ss: 42040102

Właściwości

• Quality Segment: 200
• biological source: Porcine pancreas, bovine heart (; )
• form: powder
• composition: amino-nitrogen, ≥2.7% , total nitrogen (N), ≥14%
• packaging: pkg of (50 g; ; 1 kg; ; 5 kg)
• ign. residue: ≤6%
• loss: ≤6% loss on drying
• pH: 5.5±0.5 (25 °C, 2% in H₂O)
• solubility: H₂O: 2%, clear, faintly to light yellow
• application(s): food and beverages; microbiology

Opis

General description

Peptone from meat, enzymatic digest is a richsource of peptides and free amino acids. Meat peptone provides nitrogen,vitamins, amino acids, and carbon in microbiological culture media. High sulfurcompound content in meat peptone enables the detection of bacteria (Clostridiaspp., Salmonella spp.) that produce hydrogen sulfide. Meat peptone issuitable for the cultivation of yeast and molds, enterobacteria, andstaphylococci. It also favors the growth of streptococci and the production ofcharacteristic hemolysis in blood agar formulations.

Application

Peptone (from meat) is used as a nutritive substrate in fermentation and culture media. It is suitable for analytical microbiology and industrial fermentation.

Legal Information

M-GREDIENT is a registered trademark of Merch KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• ppe: Eyeshields, Gloves, type N95 (US)
• flash_point_f: No data available
• flash_point_c: No data available