87972

Peptone from soybean, enzymatic digest

for biotechnological purposes, Growth stimulant for fastidious microorganisms

• Synonyme(s) : Peptone from soybean
• Numéro CAS: 91079-46-8
• Numéro CE : 293-434-7
• Code UNSPSC : 41106212
• eCl@ss : 42040102
• Nomenclature NACRES : NA.85

Propriétés

• Source biologique: soybean
• Niveau de qualité: 200
• Qualité: for biotechnological purposes
• Forme: powder
• Composition: total nitrogen (N), ≥8%
• Conditions de stockage: protect from light
• Résidus de calcination: ≤22%
• Perte: ≤6.0% loss on drying
• pH: 6.4-7.8
• Solubilité: H₂O: 2%, clear, brownish-yellow
• Application(s): food and beverages; microbiology
• Température de stockage: 2-30°C

Description

Description générale

Peptone from soybean is a papaic soy hydrolysate, multi-step purified with low molecular weight. It is widely used in the lactic acid bacteria fermentation industry. It is a fine beige powder easily soluble in water. It is manufactured with raw materials from vegetal origin only (non-GMO).It′s natural nitrogen content combined with naturally occurring vitamins as well as a high concentration of carbohydrates makes this peptone suitable for cultivating fastidious microorganisms.

Application

Peptone from soybean is used in the preparation of microbiological culture media. Owing to its rich nutrient source, it is ideal for facilitating growth of a variety of microorganisms including fastidious bacteria or fungi.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)