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Iron/Hardness Test Kits
Hardness
Foil Packet Test Strips
PurTest® Hardness Double Strip Packet - 2 strips per foil packet.
Hardness is generally determined by the presence of calcium and
magnesium in water. Free Shipping!
Product ID: PTS-PT301H
Price: $1.86
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Iron
Hardness Water Test Kits
PurTest® Iron Hardness Water Test Kits - allows you to test for
both iron contamination and water hardness. The PLUS in this popular
kit are tests for 6 more water problems: 8 different tests in one
kit.
Free Shipping!
Product ID: PTS-PT201I
Price: $18.84
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School
Project - Water Testing Kit Experiments and Instruction Materials -
For 5 students.
Water knowledge booklets and test strips engage students in
identifying 8 water contaminants / conditions, and learning
appropriate corrective action to improve water quality. Free
Shipping!
Product ID: PTS-SCHLKIT
Price: $39.99
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Water
Quality Test Kit
With this kit you can easily test for Chlorine, Nitrate/Nitrite,
Iron, Water Hardness, and Water Acidity (pH).
Free Shipping!
Product ID: PLB-WQ105
Price: $17.99
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Water
Testing Kits - Complete Package
PurTest® Home Water Analysis Kit contains: 1 bacteria test, 1
Pesticide test, 1 lead test, 2 Nitrate tests, 2 Nitrite tests, 2
Iron, 2 Hardness, 2 Copper, 2 Chlorine, 2 Alkalinity & 2 pH test
kits.
Free Shipping!
Product ID: PTS-PT101
Price: $39.99
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