Showing all 4 results

  • ISO PA 500 G

    ISO PA 500 G

    / Jar

    ISO 105-E04 Powder A, Colour fastness to acid perspiration (pH 5.5)
    Composition:
    L-histidine monohydrochloride monohydrate
    Sodium Chloride
    Sodium dihydrogen phosphate dihydrate

    View Product
  • ISO PA 250 G

    ISO PA 250 G

    / Jar

    ISO 105-E04 Powder A, Colour fastness to acid perspiration (pH 5.5)
    Composition:
    L-histidine monohydrochloride monohydrate
    Sodium Chloride
    Sodium dihydrogen phosphate dihydrate

    View Product
  • ISO PB 500 G

    ISO PB 500 G

    / Jar

    ISO 105-E04 Powder B, Colour fastness to alkaline perspiration (pH 8.00)
    Composition:
    L-histidine monohydrochloride monohydrate
    Sodium Chloride
    Sodium dihydrogen phosphate dihydrate

    View Product
  • ISO PB 250 G

    ISO PB 250 G

    / Jar

    ISO 105-E04 Powder B, Colour fastness to alkaline perspiration (pH 8.00)
    Composition:
    L-histidine monohydrochloride monohydrate
    Sodium Chloride
    Sodium dihydrogen phosphate dihydrate

    View Product

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