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Accurate Testing Labs(45)
Uses item details. Price when purchased online
100+ bought since yesterday Vivoo Vaginal pH Test Strips, 10 Count – App-Connected Results Tracking $4.53
Sponsored
$453
current price $4.53Vivoo Vaginal pH Test Strips, 10 Count – App-Connected Results Tracking
644.4 out of 5 Stars. 64 reviews
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500+ bought since yesterday HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count From $9.97
Sponsored
From$997
HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count
5104.4 out of 5 Stars. 510 reviews
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Urine and Saliva pH Test Strips - 200ct + 2 Colorimetric Blocks - High Precision and Easy Test pH Strips - Testing Alkaline and Acid Levels in The Body, Get Highly Accurate Results in Seconds $12.69
Sponsored
$1269
current price $12.69Urine and Saliva pH Test Strips - 200ct + 2 Colorimetric Blocks - High Precision and Easy Test pH Strips - Testing Alkaline and Acid Levels in The Body, Get Highly Accurate Results in Seconds
64.7 out of 5 Stars. 6 reviews
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Saliva and Urine pH Test Strips,100 Paper pH Strips for Tracking Alkaline & Acid Levels in Body, Fast, Accurate pH Testing from 4.5-9.0 $7.99
Sponsored
$799
current price $7.99Saliva and Urine pH Test Strips,100 Paper pH Strips for Tracking Alkaline & Acid Levels in Body, Fast, Accurate pH Testing from 4.5-9.0
54 out of 5 Stars. 5 reviews
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Eisco Labs - Precision pH Test Strips - Narrow Range 3-6 pH, Quick and Accurate Testing in 0.5 pH Increments, Ideal for Mildly Acidic to Neutral Substances such as or Sushi Rice, Salsa, & Kefir $10.71
$1071
current price $10.71Eisco Labs - Precision pH Test Strips - Narrow Range 3-6 pH, Quick and Accurate Testing in 0.5 pH Increments, Ideal for Mildly Acidic to Neutral Substances such as or Sushi Rice, Salsa, & Kefir
15 out of 5 Stars. 1 reviews
50Pcs Water Quality Test Strips for Swimming Pool & Drinking Water – High Accuracy pH, Total Hardness & Residual Range 6.8-8.4 – Ideal for Hot Springs, Aquariums, Hydroponics & Lab Use
50Pcs Water Quality Test Strips for Swimming Pool & Drinking Water – High Accuracy pH, Total Hardness & Residual Range 6.8-8.4 – Ideal for Hot Springs, Aquariums, Hydroponics & Lab Use
Eisco - pH Test Strips 1-14 - 100 Strips in 1 Bag for Quick and Accurate pH Testing in Labs, Classrooms, and Educational Use $20.89
$2089
current price $20.89Eisco - pH Test Strips 1-14 - 100 Strips in 1 Bag for Quick and Accurate pH Testing in Labs, Classrooms, and Educational Use
Precision PH Meter Pen For Accurate Alkalinity And Acidity Testing Handheld Digital PH Tester With Auto Calibration Lab Grade Measurement For Home Brewing Aquariums Hydroponics
Precision PH Meter Pen For Accurate Alkalinity And Acidity Testing Handheld Digital PH Tester With Auto Calibration Lab Grade Measurement For Home Brewing Aquariums Hydroponics
Digital Water Tester,TDS Meter Digital Water Tester | Accurate Intelligent Professional Water Test | Multifunctional Lab Multifunctional Meters For Aquarium Fish Pool $5.48
$548
current price $5.48Digital Water Tester,TDS Meter Digital Water Tester | Accurate Intelligent Professional Water Test | Multifunctional Lab Multifunctional Meters For Aquarium Fish Pool
Clearance 3 Packs 50PCS Water Quality Test Strips for Pool Spa Drinking Water pH Hardness Chlorine Testing Kit with Fast Accurate Results for Home Lab Aquarium Hydroponics Science Education From $6.94
2 options
Available in additional 2 optionsFrom$694
3 Packs 50PCS Water Quality Test Strips for Pool Spa Drinking Water pH Hardness Chlorine Testing Kit with Fast Accurate Results for Home Lab Aquarium Hydroponics Science Education
Best seller Universal pH Test Strips 0-14, Quick Reliable pH Testing Kit for Food, Soap Making & Kombucha, 100ct Litmus Paper pH Test Strips for Liquids, Drinking Water, Aquarium, Pool, Hot Tub, Spa $8.99
Sponsored
$899
current price $8.99Universal pH Test Strips 0-14, Quick Reliable pH Testing Kit for Food, Soap Making & Kombucha, 100ct Litmus Paper pH Test Strips for Liquids, Drinking Water, Aquarium, Pool, Hot Tub, Spa
113.8 out of 5 Stars. 11 reviews
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Diagnox Health At Home Vaginal pH Test Strips For Women, Early Detection of Feminine pH Imbalances, Individually Packaged & Easy To Use BV Test, Pack of 10 From $9.97
Sponsored
From$997
Diagnox Health At Home Vaginal pH Test Strips For Women, Early Detection of Feminine pH Imbalances, Individually Packaged & Easy To Use BV Test, Pack of 10
244.6 out of 5 Stars. 24 reviews
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Electronic Water Tester Pen, Digital TDS Meter for Home, Aquarium, Pool, Hydroponics, Drinking Water Testing, Farming, Laboratory, Accurate and Portable Measurement Tool
Electronic Water Tester Pen, Digital TDS Meter for Home, Aquarium, Pool, Hydroponics, Drinking Water Testing, Farming, Laboratory, Accurate and Portable Measurement Tool
GJX 2026 New Digital Ph Meter Water Test Kit for Home,Aquarium,Pool,Lab Pen Type Water Quality Tester $7.16
$716
current price $7.16GJX 2026 New Digital Ph Meter Water Test Kit for Home,Aquarium,Pool,Lab Pen Type Water Quality Tester
GJX pH Test Strips Full Range 0-14, Accurate Litmus Paper Roll for Water, Pool, Aquarium, Hydroponics, Soil and Lab Testing, Quick Read Color Chart Included $8.61
$861
current price $8.61GJX pH Test Strips Full Range 0-14, Accurate Litmus Paper Roll for Water, Pool, Aquarium, Hydroponics, Soil and Lab Testing, Quick Read Color Chart Included
Digital PH-2 Pro PH Meter 0.01 Tester Pen Water PH Test -2.00-16.00 Litmus Strips Backlight Aquarium Hydroponic Lab Measurement ,Accurate and Reliable $52.11
$5211
current price $52.11Digital PH-2 Pro PH Meter 0.01 Tester Pen Water PH Test -2.00-16.00 Litmus Strips Backlight Aquarium Hydroponic Lab Measurement ,Accurate and Reliable
GJX Digital pH Meter Pen Water Quality Tester With ATC For Aquariums Hydroponics Pools Soil Drinking Water Accurate 0.01 Resolution Includes Buffer Powder And Carrying Case For Home Lab Use $6.96
$696
current price $6.96GJX Digital pH Meter Pen Water Quality Tester With ATC For Aquariums Hydroponics Pools Soil Drinking Water Accurate 0.01 Resolution Includes Buffer Powder And Carrying Case For Home Lab Use
PH0-14 Universal PH Test Strips for Water Accurate Base Testing Home Laboratory Use Wide Range Easy Use
PH0-14 Universal PH Test Strips for Water Accurate Base Testing Home Laboratory Use Wide Range Easy Use
CCWADH Portable pH Meter for Water Testing – Fast Accurate Readings, Auto Calibration, Perfect for Home and Lab Use
CCWADH Portable pH Meter for Water Testing – Fast Accurate Readings, Auto Calibration, Perfect for Home and Lab Use
Sodium Hydroxide 1N (N/1) - 500mL | Accurate Lab-Grade NaOH Solution for pH & Chemical Analysis $27.95
$2795
current price $27.95Sodium Hydroxide 1N (N/1) - 500mL | Accurate Lab-Grade NaOH Solution for pH & Chemical Analysis
pH Test Strips - 200ct + 4 Colorimetric Blocks - Easy to Use and Wide Range pH Strips - for Testing Water, Soil, Soap, Chemistry Experiment, Pet Food, Diet pH Monitoring and so on $12.69
Sponsored
$1269
current price $12.69pH Test Strips - 200ct + 4 Colorimetric Blocks - Easy to Use and Wide Range pH Strips - for Testing Water, Soil, Soap, Chemistry Experiment, Pet Food, Diet pH Monitoring and so on
33 out of 5 Stars. 3 reviews
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LaMotte Insta-Test PRO 600 Plus - Free Chlorine, Bromine, Total Chlorine, Alkalinity, pH, Total Hardness, Cyanuric Acid - 100 Strips $22.99
Sponsored
$2299
current price $22.99LaMotte Insta-Test PRO 600 Plus - Free Chlorine, Bromine, Total Chlorine, Alkalinity, pH, Total Hardness, Cyanuric Acid - 100 Strips
45 out of 5 Stars. 4 reviews
Electronic Water Tester Pen, Digital TDS Meter for Home, Aquarium, Pool, Hydroponics, Drinking Water Testing, Farming, Laboratory, Accurate and Portable Measurement Tool
Electronic Water Tester Pen, Digital TDS Meter for Home, Aquarium, Pool, Hydroponics, Drinking Water Testing, Farming, Laboratory, Accurate and Portable Measurement Tool
Nnndbs Digital LCR Meter, AC Powered Inductance Capacitance Resistance Tester for Accurate Coil Inductor Capacitor Measurement, Benchtop Electronic Component Testing Tool for Lab and Repair $3.99
$399
current price $3.99Nnndbs Digital LCR Meter, AC Powered Inductance Capacitance Resistance Tester for Accurate Coil Inductor Capacitor Measurement, Benchtop Electronic Component Testing Tool for Lab and Repair
Eisco Labs - pH 5-9 Test Strips for Weak Solutions - Quick, Accurate Narrow Range pH Testing Kit for Rainwater, Gardening, and Spa Use, Easy 1-2 Second Dip $9.99
$999
current price $9.99Eisco Labs - pH 5-9 Test Strips for Weak Solutions - Quick, Accurate Narrow Range pH Testing Kit for Rainwater, Gardening, and Spa Use, Easy 1-2 Second Dip
Ph0- Ph14 Universal PH Test Strips For Water And Accurate Base Testing For Home And Laboratory Use Fast & Accurate Results Wide Range Ph Test Stirp $7.99
$799
current price $7.99Ph0- Ph14 Universal PH Test Strips For Water And Accurate Base Testing For Home And Laboratory Use Fast & Accurate Results Wide Range Ph Test Stirp
3-in-1 Water Quality Tester For Pools And Aquaculture, ORP Temperature Meter With LCD Display, Accurate Probe For Lab And Home Use, Blue $42.69
$4269
current price $42.693-in-1 Water Quality Tester For Pools And Aquaculture, ORP Temperature Meter With LCD Display, Accurate Probe For Lab And Home Use, Blue
QARUN 1600 Count pH Test Strips 0-14 Full Range, 20 Pack Universal Litmus Paper for Water, Aquarium, Soil, Pool, Lab, Gardening, Accurate Color Matching $11.49
$1149
current price $11.49QARUN 1600 Count pH Test Strips 0-14 Full Range, 20 Pack Universal Litmus Paper for Water, Aquarium, Soil, Pool, Lab, Gardening, Accurate Color Matching
Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement
Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement
Handheld pH Testing Tool Accurate and Easy to Use for Drinking Water and Food Industry APPLAYERR Spare Part $19.85
$1985
current price $19.85Handheld pH Testing Tool Accurate and Easy to Use for Drinking Water and Food Industry APPLAYERR Spare Part
pH Indicator Strips 20 Strips - pH Strips for Urine and Saliva Testing, Urine pH Test Strips for Women, Saliva pH Test Strips, Acidity Test Strips, Urine pH Test Strips for Humans,pH Paper Test Strips $10.00
Sponsored
$1000
current price $10.00pH Indicator Strips 20 Strips - pH Strips for Urine and Saliva Testing, Urine pH Test Strips for Women, Saliva pH Test Strips, Acidity Test Strips, Urine pH Test Strips for Humans,pH Paper Test Strips
GSL Inflammation and Immunity Home Test Kit $99.99
Sponsored
$9999
current price $99.99GSL Inflammation and Immunity Home Test Kit
Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement $16.49
$1649
current price $16.49Wide Range PH Test Paper Instant Color Changing Accurate Strips for Water Soil Food Home Laboratory Acidity Alkalinity Quick Measurement
Oefntac Ph Meter Automatic pH Test Pen Digital Precision Water Acidity Meter High Definition LCD Portable PH Tester Large Battery Replaceable Probe for Lab Home Pool $6.99 Was $7.99
Now$699
current price Now $6.99, Was $7.99$7.99
Oefntac Ph Meter Automatic pH Test Pen Digital Precision Water Acidity Meter High Definition LCD Portable PH Tester Large Battery Replaceable Probe for Lab Home Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool $27.99 Was $39.99
Now$2799
current price Now $27.99, Was $39.99$39.99
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
304.1 out of 5 Stars. 30 reviews
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WWV 50 Pack Universal pH Test Strips Water Quality Test Paper Swimming Pool Drinking Water pH Test 6.8 to 8.4 Fast Accurate Color Chart Hydroponics Aquarium Lab 50 Strips $5.99
$599
current price $5.99WWV 50 Pack Universal pH Test Strips Water Quality Test Paper Swimming Pool Drinking Water pH Test 6.8 to 8.4 Fast Accurate Color Chart Hydroponics Aquarium Lab 50 Strips
Best seller 10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $29.99 Was $39.99
Now$2999
current price Now $29.99, Was $39.99$39.99
10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
463.5 out of 5 Stars. 46 reviews
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range , 1 ... $19.95 Was $22.94
Now$1995
current price Now $19.95, Was $22.94$22.94
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range , 1 ...
84.5 out of 5 Stars. 8 reviews
2Box Litmus Strips Set 200 Acid and Base Testing Strips Total Quick And Accurate Acid Alkali Measurement For Daily Use $10.45
$1045
current price $10.452Box Litmus Strips Set 200 Acid and Base Testing Strips Total Quick And Accurate Acid Alkali Measurement For Daily Use
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified $24.69
$2469
current price $24.69VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified
24.5 out of 5 Stars. 2 reviews
JUANCHENG Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances $10.99
$1099
current price $10.99JUANCHENG Tester Testing Litmus Strips PH Test Kit Soil Test Kit Soil Water Tester Testing Lab Wide Application Substances
TDS Digital Water Tester Meter, TDS/EC/Temperature Water Tester Pen,Hand-held 3-in-1 Water Purity Tester for Drinking Water Hydroponics Plants Aquarium and Pool
TDS Digital Water Tester Meter, TDS/EC/Temperature Water Tester Pen,Hand-held 3-in-1 Water Purity Tester for Drinking Water Hydroponics Plants Aquarium and Pool
314.5 out of 5 Stars. 31 reviews
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Wiher Digital PH Meter, 7 in 1 Water Tester TDS Meter/Salinity Tester/Temp/pH Meter/EC/S.G/ORP Meter for Pool, Fish Tank, Drinking water, hydroponics, Black $28.99
$2899
current price $28.99Wiher Digital PH Meter, 7 in 1 Water Tester TDS Meter/Salinity Tester/Temp/pH Meter/EC/S.G/ORP Meter for Pool, Fish Tank, Drinking water, hydroponics, Black
11 out of 5 Stars. 1 reviews
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NefLaca 5 In 1 Digital Water Quality Meter Tester Tool PH/TDS/EC/Salinity/Temperature Plants, Aquarium and Pool $17.50
$1750
current price $17.50NefLaca 5 In 1 Digital Water Quality Meter Tester Tool PH/TDS/EC/Salinity/Temperature Plants, Aquarium and Pool
35 out of 5 Stars. 3 reviews
Portable Digital Handheld Lab Laboratory Textil Food Paint Plastic Colorimeter Accurate Color Matching
Portable Digital Handheld Lab Laboratory Textil Food Paint Plastic Colorimeter Accurate Color Matching
Other options to consider(394)
Best seller TDS Meter Digital Water Tester, Accurate Professional 4-in-1 TDS, Temperature and EC Meter, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums,Water Tester for Drinking Water $10.99 Was $19.99
Now$1099
current price Now $10.99, Was $19.99$19.99
TDS Meter Digital Water Tester, Accurate Professional 4-in-1 TDS, Temperature and EC Meter, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums,Water Tester for Drinking Water
1064.1 out of 5 Stars. 106 reviews
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Nitric Oxide Test Strips for Saliva - 25 Count, 96% Accurate, 15-Second Results $9.51
$951
current price $9.51Nitric Oxide Test Strips for Saliva - 25 Count, 96% Accurate, 15-Second Results
iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm $6.99
$699
current price $6.99iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm
874.3 out of 5 Stars. 87 reviews
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EASYTEST 19 in 1 Drinking Water Testing Kit 100 Strips + 2 Bacteria Tests - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride $14.98
$1498
current price $14.98EASYTEST 19 in 1 Drinking Water Testing Kit 100 Strips + 2 Bacteria Tests - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride
244.3 out of 5 Stars. 24 reviews
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