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Model No: HX3562

Factory Supply Tryptone Powder for Bacterial Growth Medium and Microbiology Culture Medium

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We supply Tryptone, Casein Peptone , all are premium microbiology raw materials widely used in culture medium preparation, laboratory research, industrial fermentation and pharmaceutical production. All items marked Density: 0% with stable physical and chemical indexes, high purity and excellent solubility.

1. Tryptone

  • Appearance: Light yellow fine uniform powder
  • Density:0%
  • Total Nitrogen: ≥13.5%
  • Loss on Drying: ≤6.0%
  • pH Value: 5.0–7.0
  • Feature: Rich in amino acids, strong biological activity
  • Application: Bacterial culture, microbiology lab, fermentation industry

2. Casein Peptone

  • Appearance: Off-white fine free-flowing powder
  • Density:0%
  • Total Nitrogen: ≥12.5%
  • Moisture: ≤6.0%
  • Solubility: Fully soluble in purified water
  • Feature: Derived from casein hydrolysis, rich in small peptides
  • Application: Microbial medium, food additive, biopharmaceuticals
  • Application: Microbial enrichment, bacterial detection, laboratory routine test

General Package & Storage

  • Packaging: 25kg kraft paper drum / Custom package
  • Shelf Life: 2 years in sealed condition
  • Storage: Cool, dry, ventilated place, avoid moisture and high temperature