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111681 | Hektoen enteric agar

111681
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      Overview

      Replacement Information

      Key Spec Table

      ph ValueSolubility
      7.5 - 7.9 (75 g/l, H₂O, 25 °C)75 g/l

      Pricing & Availability

      Catalogue NumberAvailability Packaging Qty/Pack Price Quantity
      1116810500
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          Plastic bottle 500 g
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          Description
          Catalogue Number111681
          References
          Product Information
          HS Code3821 00 00
          Applications
          Biological Information
          Physicochemical Information
          pH value7.5 - 7.9 (75 g/l, H₂O, 25 °C)
          Solubility75 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly water endangering
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Appearance (clearness)clear
          Appearance (colour)blue-green
          pH-value (25 °C)7.5 - 7.9
          Growth (Salmonella typhimurium ATCC 14028 (WDCM 00031))+
          Growth (Salmonella enteritidis ATCC 13076 (WDCM 00030))+
          Growth (Shigella flexneri ATCC 12022 (WDCM 00126))+
          Growth (Shigella sonnei ATCC 11060)+
          Growth (Proteus mirabilis ATCC 14273)+
          Growth (Escherichia coli ATCC 25922 (WDCM 00013))+
          Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034))-
          Growth (Enterococcus faecalis ATCC 29212 (WDCM 00087))inhibited
          Colony colour (Salmonella typhimurium ATCC 14028 (WDCM 00031))blue-green
          Colony colour (Salmonella enteritidis ATCC 13076 (WDCM 00030))blue-green
          Colony colour (Shigella flexneri ATCC 12022 (WDCM 00126))green to blue-green
          Colony colour (Shigella sonnei ATCC 11060)green to blue-green
          Colony colour (Proteus mirabilis ATCC 14273)green to blue-green
          Colony colour (Escherichia coli ATCC 25922 (WDCM 00013))orange-red
          Colony colour (Enterococcus faecalis ATCC 29212 (WDCM 00087))orange
          Black centre (Salmonella typhimurium ATCC 14028 (WDCM 00031))+
          Black centre (Salmonella enteritidis ATCC 13076 (WDCM 00030))+
          Black centre (Shigella flexneri ATCC 12022 (WDCM 00126))-
          Black centre (Shigella sonnei ATCC 11060)-
          Black centre (Proteus mirabilis ATCC 14273)+/-
          Black centre (Escherichia coli ATCC 25922 (WDCM 00013))-
          Precipitate (Salmonella typhimurium ATCC 14028 (WDCM 00031))-
          Precipitate (Salmonella enteritidis ATCC 13076 (WDCM 00030))-
          Precipitate (Shigella flexneri ATCC 12022 (WDCM 00126))-
          Precipitate (Shigella sonnei ATCC 11060)-
          Precipitate (Proteus mirabilis ATCC 14273)-
          Precipitate (Escherichia coli ATCC 25922 (WDCM 00013))+
          Incubation: 18-24 hours at 35-37°C, aerobic
          The requirement growth „inhibited" for strain Enterococcus feacalis ATCC 19433 can entail a complete inhibition of growth. In this case the assessment of the colony color is not possible and it is reported as divergent.

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          Categories

          Industrial Microbiology > Pathogen & Spoilage Testing > Pathogen Detection > Pathogen Detection by Organism > Salmonella
          Industrial Microbiology > Indicator Organisms for Food & Beverage Industry > Coliforms, E. coli & Enterobacteriaceae
          Industrial Microbiology > Culture Media > Culture Media for Food & Beverage Industry > Dehydrated Culture Media > Enrichment, Isolation & Differentiation by Organism > Shigella
          Industrial Microbiology > Pathogen & Spoilage Testing > Pathogen Detection > Pathogen Detection by Product > Dehydrated and Ready-to-use Culture Media
          Industrial Microbiology > Culture Media > Culture Media for Food & Beverage Industry > Dehydrated Culture Media > Enrichment, Isolation & Differentiation by Organism > Coliforms, E. coli & Enterobacteriaceae
          Industrial Microbiology > Culture Media > Culture Media for Food & Beverage Industry > Dehydrated Culture Media > Enrichment, Isolation & Differentiation by Organism > Salmonella
          Industrial Microbiology > Pathogen & Spoilage Testing > Pathogen Detection > Pathogen Detection by Organism > E. Coli O157 & STEC