Product number: NCM0191K

Ringers Solution is used for the preparation of isotonic diluents for bacterial cells and bacteriological specimens, and is not intended for use in the diagnosis of disease or other conditions in humans.

An osmotically controlled solution for the preparation of suspensions of food samples and for use as a diluent in dilution techniques for bacterial enumeration. The solution can also be used in the sampling of food production apparatus by the rinse and swab method.


Formula Liter
Sodium Chloride 2.25 g/L
Potassium Chloride 0.105 g/L
Calcium Chloride 0.12 g/L
Sodium Bicarbonate 0.05 g/L

Final pH: 7.0 ± 0.2 at 25°C
Formula may be adjusted and/or supplemented as required to meet performance specifications.


  1. Dissolve 1 tablet in 500ml of purified water.
  2. When completely dissolved dispense into containers as required and sterilize by autoclaving for 15 minutes at 121°C.

Product was previously known as LabM Product: LAB100Z Ringer's Solution (1/4 Strength) Tablets

Order Details

Product # Product Description
NCM0191K Ringers Solution (1/4 Strength) Tablets, 100 tablets

Reference Material

NCM0191K - Ringers Solution (1/4 Strength) Tablets, Safety Data Sheet [Danish] [Dutch] [English] [EU English] [Finnish] [French] [German] [Italian] [Spanish, Mexico] [Swedish]
NCM0191K - Ringers Solution (1/4 Strength) Tablets, Technical Specifications Sheet [English]

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