Yeast Acid Food Vial is a minimally buffered medium with dextrose as the carbon source, and chlorophenol red (CPR) dye as the pH indicator (pH range: 6.0 to 6.4). A supplement containing chloramphenicol and chlortetracycline is used to inhibit the growth of bacteria. As the yeast grow and reduce the sugar to acid, the CPR dye changes from red to yellow.

Features and Benefits

  • For the specific detection of yeasts in high acid food products

Product Specifications

  • Initial vial broth pH is 6.2 ± 0.2
  • Vial sample capacity up to 1 mL
  • Testing time: 36–48 hours
  • Tests per kit: 100

Order Details

Product # Product Description
YCA-106A Yeast Acid Food Vial - box of 100
YI-110 Soleris® Supplement, Yeast and Mold , 4 x 10 mL
ETOH-25 Soleris Supplement, Ethanol Yeast and Mold Reagent, 25 mL

Reference Materials

Please check with your local representative for availability of these products within your region.