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Test Kits

100 Zinc Test Strips for Accurate Zinc Level Testing at Home - Essential for Health Monitoring & Nutrition Management -45% Off
100 Zinc Test Strips for Accurate Zinc Level Testing at Home - Essential for Health Monitoring & Nutrition Management
$46.72 $84.96
Formaldehyde Test Kit - 0.1 & 1.5 ppm Detection for Home Air Quality, DIY Safety Testing | Indoor Air Pollution Monitor for New Furniture, Flooring & Renovation Projects -45% Off
Formaldehyde Test Kit - 0.1 & 1.5 ppm Detection for Home Air Quality, DIY Safety Testing | Indoor Air Pollution Monitor for New Furniture, Flooring & Renovation Projects
$63.92 $116.23
Hardness (Total & Calcium) Test Kit - 2 or 10ppm/25 mL | Water Quality Testing for Pools, Aquariums & Drinking Water -45% Off
Hardness (Total & Calcium) Test Kit - 2 or 10ppm/25 mL | Water Quality Testing for Pools, Aquariums & Drinking Water
$55.36 $100.66
Accurate Chlorine Test Kit for Free & Total Chlorine Levels – Perfect for Swimming Pools, Hot Tubs, and Water Quality Testing -45% Off
Accurate Chlorine Test Kit for Free & Total Chlorine Levels – Perfect for Swimming Pools, Hot Tubs, and Water Quality Testing
$57 $103.64
Hi Range Iron Test Kit - Accurate Water Testing for Pools, Spas & Drinking Water | Fast & Reliable Results -45% Off
Hi Range Iron Test Kit - Accurate Water Testing for Pools, Spas & Drinking Water | Fast & Reliable Results
$53.39 $97.09
HR COD Vials 0-1500 ppm (150 Count) - High Range Chemical Oxygen Demand Test Kit for Water Quality Analysis | Perfect for Laboratory, Wastewater Treatment & Environmental Testing -45% Off
HR COD Vials 0-1500 ppm (150 Count) - High Range Chemical Oxygen Demand Test Kit for Water Quality Analysis | Perfect for Laboratory, Wastewater Treatment & Environmental Testing
$149.78 $272.33
HR+ COD Vials 0-15,000ppm Mercury Free Water Testing Kit (100 Count) - Perfect for Wastewater Analysis, Environmental Monitoring & Laboratory Use -45% Off
HR+ COD Vials 0-15,000ppm Mercury Free Water Testing Kit (100 Count) - Perfect for Wastewater Analysis, Environmental Monitoring & Laboratory Use
$99.94 $181.72
High Range Nitrite Test Kit (0-250 ppm) - Accurate Water Testing for Aquariums, Pools & Industrial Use -45% Off
High Range Nitrite Test Kit (0-250 ppm) - Accurate Water Testing for Aquariums, Pools & Industrial Use
$53.11 $96.58
Iron (Total and Soluble) Water Test Kit - Accurate Home Water Quality Testing for Drinking, Aquariums & Pools -45% Off
Iron (Total and Soluble) Water Test Kit - Accurate Home Water Quality Testing for Drinking, Aquariums & Pools
$60.37 $109.78
Dissolved Oxygen Test Kit (0-1ppm) - Accurate Water Quality Testing for Aquariums, Ponds & Hydroponics -45% Off
Dissolved Oxygen Test Kit (0-1ppm) - Accurate Water Quality Testing for Aquariums, Ponds & Hydroponics
$51.13 $92.98
Accurate Dissolved Oxygen Test Kit (1-12 ppm) - Water Quality Testing for Aquariums, Ponds & Hydroponics -45% Off
Accurate Dissolved Oxygen Test Kit (1-12 ppm) - Water Quality Testing for Aquariums, Ponds & Hydroponics
$46.49 $84.53
Ozone Test Kit (0-0.6ppm & 0.6-3.0ppm) - Accurate Water & Air Quality Testing for Pools, Spas & Industrial Use -45% Off
Ozone Test Kit (0-0.6ppm & 0.6-3.0ppm) - Accurate Water & Air Quality Testing for Pools, Spas & Industrial Use
$51.82 $94.22
Low Range COD Vials - US EPA Accepted Water Testing Kit for Wastewater Analysis | Laboratory & Environmental Monitoring Use -45% Off
Low Range COD Vials - US EPA Accepted Water Testing Kit for Wastewater Analysis | Laboratory & Environmental Monitoring Use
$149.78 $272.33
COD Test Vials Mercury-Free Dichromate Reactor Digestion Method for Wastewater Analysis - Perfect for Environmental Labs & Water Quality Testing -45% Off
COD Test Vials Mercury-Free Dichromate Reactor Digestion Method for Wastewater Analysis - Perfect for Environmental Labs & Water Quality Testing
$149.78 $272.33
Quat Test Kit - Professional Titrator Version for Accurate Disinfectant Testing | Ideal for Healthcare, Food Service & Sanitation Industries -45% Off
Quat Test Kit - Professional Titrator Version for Accurate Disinfectant Testing | Ideal for Healthcare, Food Service & Sanitation Industries
$48.09 $87.44