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  • Company Name : Onlychem (Jinan) Biotech Co., Ltd.
  • Tel : 86-531-83175885
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Bacteriological Grade Agar Agar as microbiological cultural media

Bacteriological Grade Agar Agar as microbiological cultural media
Product Detailed
Agar Agar in Bacteriological Grade appearance : white to off-white crystalline powder usage : microbiological cultural media

 Agar Agar in Bacteriological Grade as microbological cultural media

characteristic

Bacteriological agar include good clarity, controlled gelation temperature, controlled melting temperature, good diffusion characteristics, absence of toxic bacterial inhibitors, and relative absence metabolically useful minerals and compounds. Agar, Bacteriological is recommended for clinical applications,

Usage

Agar was first suggested for microbiological purposes in 1881 by Fannie Hesse, By the early 1900’s, agar became the gelling agent of choice over gelatin because agar remains firm at growth temperature for many pathogens and agar is generally resistant to a breakdown by bacterial enzymes. The use of agar in microbiological media significantly contributed to the advance of microbiology, paving the way to study pure cultures.

Agar, Bacteriological is a solidifying agent for use in preparing microbiological culture media.

Agar, Bacteriological conforms with the testing specified in the USP/EP Pharmacopeia.1,2

Storage

Store sealed medium containing Agar, Bacteriological at 2 - 30°C.

Once opened and recapped, place container in a low humidity environment at the same storage temperature. Protect from moisture and light by keeping container tightly closed.

Expiration

Refer to expiration date stamped on container. Agar, Bacteriological should be discarded if not free flowing,

or if the appearance has changed from the original color. Expiry applies to Agar, Bacteriological in its intact

Biological Agar Agar

Specification:

 

  Product type

 Particle(%)

  Moisture (%)

  Gel strength(g/cm2)

 Congealing point(°C)

 Melting point(°C)

 Turbidity(NTU)

Ash (%) 

 Appearance

 Bacteriological AgarAGB101

pass through a 40 mesh

   ≤20

 450~800

 32~39

 83~90

  ≤15

 ≤2.0

White or Yellowish powder

  Lead (Pb)(mg/kg)

Arsenic(As)(mg/kg)

   TPC(cfu/g)

  Mould(cfu/g)

 Yeast(cfu/g)

  E.Coli

 Salmonella

  ≤40.0

  ≤1.0

  ≤1000

 ≤100

 ≤100

  Absent

 Absent

 

Bacteriological Grade Agar Agar as microbiological cultural media



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