90765

Peptone

from soybean(enzymatic digest), suitable for microbiology

• Synonyme(s) : Peptone from soybean, Enzymatic Soy Digest, Soy peptone, Soybean Peptone Powder, Soybean peptone
• Numéro CAS: 91079-46-8
• Numéro CE : 293-434-7
• Code UNSPSC : 41106212
• Nomenclature NACRES : NA.85

Propriétés

• Source biologique: soybean (enzymatic digest)
• Niveau de qualité: 200
• Qualité: for biotechnological purposes
• Forme: powder
• Composition: amino-nitrogen, ≥3% ; total nitrogen (N), ≥8.0%
• Conditionnement: pkg of 1 kg; pkg of 25 kg; pkg of 5 kg
• Résidus de calcination: ≤20%
• Perte: ≤10% loss on drying
• Couleur: faint beige; faint brown; faint yellow
• pH: 6.3-7.3 (25 °C)
• Solubilité: H₂O: 2%; soluble, clear, light yellow
• Application(s): food and beverages; microbiology

Description

Description générale

Peptone is a high-quality enzymatic digest of soybeans. It is intended for use in various biotechnological applications, providing essential nutrients for the growth and maintenance of microorganisms. It is available in powder form, which makes it convenient for dissolution and mixture in different culture media. It ensures a minimum nitrogen content of 8.0 %, which is crucial for protein synthesis and other metabolic functions in cultured cells or organisms. The product is suitable for a wide array of biotechnological uses, particularly where a well-defined nitrogen source is required.

Application

Peptone, from soybean, is a crucial component in various biotechnological and microbiological processes. It is used as a nutrient source in microbial culture media

Stockage et stabilité

• Tightly closed. Dry.
• Hygroscopic - Store under inert gas.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)