1.11931

Casein Peptone

Enzymatic digest of casein from bovine milk, suitable for biotechnology and microbiology

• 동의어(들): Peptone from casein (Tryptone), Fermtech base materials for biotechnology, Peptone from casein. Tryptone
• CAS Number: 91079-40-2
• UNSPSC 코드: 41106212
• EC 인덱스 번호: 293-428-4
• NACRES: NA.74

속성

• product name: Peptone from casein (Tryptone), for biotechnology Fermtech^®
• 생물학적 소스: bovine milk
• Quality Level: 200
• 분석: 12-14% amino-nitrogen basis (purity)
• 형태: powder
• 제조업체/상표: Fermtech^®
• pH: 6.7-7.7
• solubility: 800 g/L
• 벌크 밀도: 490 kg/m³
• 응용 분야: microbiology
• 저장 온도: 15-25°C

설명

일반 설명

Peptone from casein (Tryptone) is a pancreatic digest of casein, used as a nitrogen, vitamins, and minerals source in culture media. It supports the growth of fastidious and non-fastidious micro-organisms. It can also be used for indole production because of its high tryptophan concentration. It is used as an additive to nutrient media in the production of toxins, vaccines, enzymes, and further biological products.

애플리케이션

Peptone from casein (Tryptone) is used for detecting bacteria in dairy products, drinking and wastewater, and in antibiotic test media.

분석 메모

Appearance: Lightly yellow to lightly brownishyellow fine powder.
Identity: passes test
Total nitrogen (N) (Kjeldahl): 12.0 - 14.0 %
Amino nitrogen (as N): 3.0 - 5.0 %
pH-value (5 %; water): 6.7 - 7.7
Sulfated ash (800 °C): ≤ 15 %
Loss on Drying (105°C): ≤ 6 %

법적 정보

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable