
Organic Chemistry Molecular Model Sets, Permanent Neodymium Rare Earth Magnets, Magnifying Glasses, Test Strips, Lab Supplies, Tuning Forks

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Residual Chlorine Test Strips
These test strips can determine residual chlorine levels down to 0.5ppm in seconds. They are ideal
for anyone who is concerned about detecting trace (residual) levels of free chlorine such as meeting USDA or California organic
certification regulations.
The strips are very easy to use. Simply place a drop of deionized water on the indicator pad of the test strip and then
firmly press it against the food handling equipment, tables or skin of the fruit and vegetables themselves. If there is chlorine present,
the strip will change color within 15 seconds.
You can also test for chlorine in drinking water if have concerns about this.
Note(1): These strips measure available (free) chlorine.
Note(2): The number of strips per pack or vial is approximate.
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All Test Strips
Organic Chemistry Molecular Model Sets, Permanent Neodymium Rare Earth Magnets, Magnifying Glasses, Test Strips, Lab Supplies, Tuning Forks
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