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£9.95 ex VAT

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Water Colony Dip Slide

Water test slide to test for bacteria/coliforms.

Remove slide from outer case, fill upto 3/4 full with water from your 3 in 1, insert the slide in the outer case and secure, tip the slide over red side up and wait 30 seconds. Remove slide, discard water and then re-insert slide. After 7 days count any dots that appear on the sampler. Count Number of Dots : (0-80 = pass) (81-100 = caution) (101+ = fail)

Incubation Conditions: (7 days at room temperature or 72 hours at 25 °C +/‒0.2 or 48 hours at 35 °C +/‒0.2)

  • Easy To Use
  • Highly Accurate Test