Agar-Agar, Kobe I, Kobe I, powdered, for microbiology, 250 g, plastic

Catalog nr. 5210.1
Carl Roth

Volume: 250 g
Value Packs: 1 piece
Price:
Sale price€53,25
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Description

Agar-Agar, Kobe I is a powdered agar grade intended for microbiological culture media preparation and related life-science applications. Identified by CAS number 9002-18-0 and EG number 232-658-1, this Kobe I quality is supplied as a free-flowing powder The material serves as a gelling component in solid and semi-solid media used for cultivation, isolation and maintenance of microorganisms under standard laboratory conditions. Clear labelling as powdered agar for microbiology supports consistent batch documentation in quality-controlled environments. Available from manufacturer Carl ROTH, Agar-Agar Kobe I integrates into established workflows for preparing nutrient, selective and differential media where a defined agar base is specified.

This article is part of Carbohydrates & sugars, in Biochemicals & reagents.

Key features

  • Gel strength (1,5 % gel): ≥1000 g/cm2
  • Gelling temperature: 35-42 °C
  • Moisture: ≤22 %
  • pH-value: 5,0-8,0
  • Ash: ≤1,5 %
  • CAS number: 9002-18-0
  • Pack sizes: 250 g, 1 kg, 500 g, 2.5 kg, 5 kg, 10 kg
  • EG nr.: 232-658-1
  • Grade: Kobe I
  • Form: powdered
  • Technical Information Sheet: PDF
  • Safety Data Sheet: PDF

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Questions about Agar-Agar, Kobe I, Kobe I, powdered, for microbiology, 250 g, plastic

What is this article?

Agar-Agar, Kobe I, Kobe I, powdered, for microbiology, 250 g, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Carbohydrates & sugars, inside Biochemicals & reagents, in Life Science & Microbiology.

A carbohydrate reagent is a sugar or a derivative, specified by identity, anomer where it matters, and purity. Hydrate and anhydrous forms change the mass. A culture-grade sugar and an analytical standard of the same name are different bottles.

A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.

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