HM Extract Powder, Certified

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  • Catalog number
    CR003-3X500g
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  • Size
    3X500g
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  • Description
    HM Extract Powder, Certified is a culture media product of animal origin (meat), serves as yields earlier and/ or heavier growth of microorganisms. When it's refined; it can be used with other refined substances for making culture media, used also in general purposec and diagnostic media, fermentation, plays also a role in the production of antibiotics and enzymes.
  • Appearance
    Light yellow to brownish yellow homogenous free flowing powder,having characteristic odour but not putrescent
  • Solubility
    Freely soluble in distilled/purified water, insoluble in alcohol.
  • Clarity
    1% w/v aqueous solution remains clear without haziness after autoclaving at 15 lbs pressure (121ºC) for 15 minutes.
  • Reaction
    Reaction of 2% w/v aqueous solution at 25ºC.
  • PH
    5.90- 6.90
  • Total aerobic microbial count cfu gm
    By plate method when incubated at 30-35°C for not less than 3 days. Bacterial Count :
  • Total Yeast and mould count cfu gm
    By plate method when incubated at 20-25°C for not less than 5 days. Yeast & mould Count :
  • Test for Pathogens
    1. E.coli-Negative in 10 gms of sample2. Salmonella species-Negative in 10 gms of sample3. Pseudomonas aeruginosaNegative in 10 gms of sample4. Staphylococcus aureus- Negative in 10 gms of sample5. C.albicans- Negative in 10 gms of sample6. Clostridia- Negative in 10 gms of sample
  • Indole Test
    Tryptophan content: Passes
  • Cultural response
    Cultural response observed after an incubation at 35-37ºC for 18-24 hours by preparing Sterility Medium A (M017) using HM Extract Powder, Certified as an ingredient.
  • Chemical Analysis
    TotalNitrogen >= 11.50% AminoNitrogen >= 3.20% Sodium chloride
  • Storage
    Store between 10-30°C in tightly closed container and away from bright light.
  • Additional description
    Pure extracts used in broths or as control for cell culture and Western Blot.
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  • Gene target
  • Short name
    HM Extract Powder, Certified
  • Technique
    extract, extracts
  • Alternative name
    HM Extract Powder, Certified
  • Alternative technique
    extrats
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