WaterSafe WS-123WC Water Cooler Drinking Water Test for Bacteria

Price $11.49
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The WaterSafe WS-123WC Water Cooler Test Kit is a great way to check the safety of the water in your water cooler, since contaminated water may not smell or taste bad. Water coolers can be a breeding ground for bacteria because of the lack of chlorine. The presence of potentially harmful bacteria often goes undetected. The WaterSafe WS-123WC is a one time use do-it-yourself water test kit that allows you to check your drinking water for bacteria such as E.coli. Watersafe WS-123WC test kits are fast, accurate, easy-to-use and produce reliable results. The Watersafe WS-123WC Water Test Kit includes a Watersafe bacteria test vial which you simply fill with water, shake, and let sit until results appear. The presence of bacteria in drinking water indicates that treatment methods are not working properly.
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  1. Keep tests out of reach of children or pets. Do not ingest anything from this test kit. Do not drink water sample used for testing. Do not open vial until you are ready to perform the water cooler test
  2. Take out the Bacteria Test vial and set upright on a flat surface
  3. Carefully twist off cap and fill vial to 1/2 inch below the top (to 5 ml line). DO NOT OVERFILL and DO NOT SPILL the bacterial growth powder in the vial
  4. Replace cap and twist on tightly. Shake the vial vigorously for 20 seconds. Place the capped vial upright in a warm area (70-90 F) where it cannot be disturbed for 48 hrs
  5. After 48 hrs, observe the color of the liquid without opening the vial
  6. Purple Color: Negative Result (No bacteria were detected). Yellow Color: Positive Result (It is highly likely that potentially harmful bacteria were detected)
  7. For positive results, add bleach to the sample before pouring down the toilet, then wash hands carefully
  8. Negative samples may be poured directly into the toilet. Discard vial in the trash

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