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FaucetsMore Top BrandsResold Air PurifiersResold Cooling & HeatingResold Home ImprovementResold SharkResold WINIXSafety Equipment and GearAir QualityAir ToolsAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBLACK+DECKERBrackets and Angle IronsBreakers, Distributors, and Load CentersBritaCar Emergency SuppliesCarbon Monoxide AlarmsCaulking & SealantsChains, Ropes and TiedownsClearance ToolsCommercial LightingDehumidifiersDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsDyson Air QualityElectric MotorsElectrical ToolsElectrical Wire & CableElectronic Communication ComponentsElkayEmergency SuppliesEvaporative Coolers and PartsExtension Cord ReelsExtension CordsFastenersFire SafetyFireplacesFirst AlertFlashlightsGarage Door Openers and HardwareGarage LightsGarage Storage SystemsGuttering & DrainageHand ToolsHolmesHome SafetyHome Safety by BrandHooksHVAC Ducting and VentilationInsulationKiddeKitchen Fixtures and MaterialsKitchen PlumbingKrausLaddersLevoitLight BulbsLight TimersMailboxes and Mailbox AccessoriesMechanics ToolsMoen Home ImprovementOutletsPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPersonal SafetyPfisterPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersPro ToolsPURRoofingSafety DetectorsSealants, Fillers and AdhesivesShop Plumbing by FixtureSiding & Exterior TrimSolar AccessoriesSolar Charge ControllerSolderingSpray PaintStanleyStorm & Flood PrepSurveillanceTestersThermostatsTool Equipment & StorageValves & Valve RepairWater DispensersWater FiltersWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWeldersWelding ConsumablesWildfire PrepWinter PrepWoodworking ToolsWorxZeroWater

Indicator Testing

Uses item details. Price when purchased online

Biom Probiotics Feminine pH Balance Home Test Kit for Women, 2 Count $9.45 $4.73/count

Biom Probiotics Feminine pH Balance Home Test Kit for Women, 2 Count
Sponsored
current price $9.45
$4.73/count

Biom Probiotics Feminine pH Balance Home Test Kit for Women, 2 Count

3.6 out of 5 Stars. 18 reviews
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Walmart Plus

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 25 Grams $36.99

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 25 Grams
Sponsored
current price $36.99

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 25 Grams

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 50 Grams $62.00

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 50 Grams
Sponsored
current price $62.00

Bromothymol Blue Indicator Reagent Powder | High-Purity pH Indicator - 50 Grams

CUJMH Nitric Oxide Indicator Strips Test Salivary Nitrite Strips/Bottle 25-Levels $9.22

CUJMH Nitric Oxide Indicator Strips Test Salivary Nitrite Strips/Bottle 25-Levels
current price $9.22

CUJMH Nitric Oxide Indicator Strips Test Salivary Nitrite Strips/Bottle 25-Levels

3.3 out of 5 Stars. 3 reviews

General Hydroponics pH Test Indicator, 8 fl oz $15.99

General Hydroponics pH Test Indicator, 8 fl oz
current price $15.99

General Hydroponics pH Test Indicator, 8 fl oz

4.5 out of 5 Stars. 11 reviews
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Walmart Plus

Clearance Ph Test Strips for Water, Urine Ph Testing, 1-14 Range Indicator Litmus Tester Paper for Pool, Spa, Aquarium, Soil, Drinking Water, Urine, Saliva, Accurate and Easy to Read Was $4.24

Ph Test Strips for Water, Urine Ph Testing, 1-14 Range Indicator Litmus Tester Paper for Pool, Spa, Aquarium, Soil, Drinking Water, Urine, Saliva, Accurate and Easy to Read

Ph Test Strips for Water, Urine Ph Testing, 1-14 Range Indicator Litmus Tester Paper for Pool, Spa, Aquarium, Soil, Drinking Water, Urine, Saliva, Accurate and Easy to Read

80 Strips Full Ph 1-14 Test Indicator Litmus Paper Water Soil Testing Kit

80 Strips Full Ph 1-14 Test Indicator Litmus Paper Water Soil Testing Kit

80 Strips Full Ph 1-14 Test Indicator Litmus Paper Water Soil Testing Kit

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White 4.92 x 3.54 in

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White 4.92 x 3.54 in

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing White 4.92 x 3.54 in

Uxcell pH5.5 to pH9 Test Strips 160 Litmus Indicator Paper Alkaline Acid Testing, 2 Pack From $7.19

Uxcell pH5.5 to pH9 Test Strips 160 Litmus Indicator Paper Alkaline Acid Testing, 2 Pack
Available in additional 4 options
Options
From$719

Uxcell pH5.5 to pH9 Test Strips 160 Litmus Indicator Paper Alkaline Acid Testing, 2 Pack

Blue Litmus Test Paper Acid Indicator 100 Strips $8.49

Blue Litmus Test Paper Acid Indicator 100 Strips
current price $8.49

Blue Litmus Test Paper Acid Indicator 100 Strips

Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests $11.89

Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests
current price $11.89

Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests

5 out of 5 Stars. 3 reviews

RETON PH Test Strips 0-14, 100PCS Universal PH Measure Paper Ph-Indicator Strip to Test Drinking Water, Food, Pools, Aquariums, Saliva, Urine, Lab Monitoring $8.99

RETON PH Test Strips 0-14, 100PCS Universal PH Measure Paper Ph-Indicator Strip to Test Drinking Water, Food, Pools, Aquariums, Saliva, Urine, Lab Monitoring
current price $8.99

RETON PH Test Strips 0-14, 100PCS Universal PH Measure Paper Ph-Indicator Strip to Test Drinking Water, Food, Pools, Aquariums, Saliva, Urine, Lab Monitoring

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Walmart Plus

Clearance Aoyunhp 1Pc pH Test Strips,1 14st Indicator Litmus Tester Paper for Pool Water Soil Testing,Test Paper for Water,Soil,Pet Food pH Monitoring Was $3.99

Aoyunhp 1Pc pH Test Strips,1 14st Indicator Litmus Tester Paper for Pool Water Soil Testing,Test Paper for Water,Soil,Pet Food pH Monitoring

Aoyunhp 1Pc pH Test Strips,1 14st Indicator Litmus Tester Paper for Pool Water Soil Testing,Test Paper for Water,Soil,Pet Food pH Monitoring

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow

DONGHEHH pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis Smile Home $11.83

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis Smile Home
current price $11.83

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis Smile Home

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in

DONGHEHH Set pH Test Strips Indicator Litmus Testing Paper for Pool Water Soil Aquarium Testing Yellow 39.4 in

Durable 1-14PH Test Paper Testing Detect Human Body Strips Tester Indicator

Durable 1-14PH Test Paper Testing Detect Human Body Strips Tester Indicator

Durable 1-14PH Test Paper Testing Detect Human Body Strips Tester Indicator

OTVIAP 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14 $6.47

OTVIAP 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14
current price $6.47

OTVIAP 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14

Red Litmus pH Test Paper Base Indicator 100 strips pH 6.8 - 8.1 $8.39

Red Litmus pH Test Paper Base Indicator 100 strips pH 6.8 - 8.1
current price $8.39

Red Litmus pH Test Paper Base Indicator 100 strips pH 6.8 - 8.1

Battery Charge Level Indicator Lithium Battery Capacity Meter Test Display LED Tester Voltmeter, Dual USB DC 8-30V $8.25

Battery Charge Level Indicator Lithium Battery Capacity Meter Test Display LED Tester Voltmeter, Dual USB DC 8-30V
current price $8.25

Battery Charge Level Indicator Lithium Battery Capacity Meter Test Display LED Tester Voltmeter, Dual USB DC 8-30V

Clearance PH Test Strips 1 14st Indicator Litmus Tester PaperforPool Water Soil Testing, Pool pH Test Strips, 1-14 pH Litmus Paper, Water Soil Testing Kit Was $4.76

PH Test Strips 1 14st Indicator Litmus Tester PaperforPool Water Soil Testing, Pool pH Test Strips, 1-14 pH Litmus Paper, Water Soil Testing Kit

PH Test Strips 1 14st Indicator Litmus Tester PaperforPool Water Soil Testing, Pool pH Test Strips, 1-14 pH Litmus Paper, Water Soil Testing Kit

CHICIRIS 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14 $6.47

CHICIRIS 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14
current price $6.47

CHICIRIS 80pcs PH Test Strips Alkaline Paper Urine Saliva Level Indicator PH 1-14

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis $11.93

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis
current price $11.93

PH Meters Indicator Test Strips 1-14 Paper Litmus Tester Measurement Analysis

BANIRO 2026 New Ph 1-14 Universal Full Range Litmus Test Paper Strips Tester Indicator Urine $6.36

BANIRO 2026 New Ph 1-14 Universal Full Range Litmus Test Paper Strips Tester Indicator Urine
current price $6.36

BANIRO 2026 New Ph 1-14 Universal Full Range Litmus Test Paper Strips Tester Indicator Urine

Clearance Button Checker Indicator Tester, 9V Cell C/D AAA AA Battery Other, Tests Battery Power, BT-168D Battery Capacity Tester, for Home, Office, By Kingtowag Was $8.66

Button Checker Indicator Tester, 9V Cell C/D AAA AA Battery Other, Tests Battery Power, BT-168D Battery Capacity Tester, for Home, Office, By Kingtowag

Button Checker Indicator Tester, 9V Cell C/D AAA AA Battery Other, Tests Battery Power, BT-168D Battery Capacity Tester, for Home, Office, By Kingtowag

Uxcell pH Test Strips 160 Litmus Indicator Paper Acid Testing, Blue 2 Pack $7.49

Uxcell pH Test Strips 160 Litmus Indicator Paper Acid Testing, Blue 2 Pack
current price $7.49

Uxcell pH Test Strips 160 Litmus Indicator Paper Acid Testing, Blue 2 Pack

Litmus pH Test Strips | (pH 1-14), Universal Indicator, 2 Packs of 100 Strips. Test and Track Your Water, Diet, Saliva, Pool, Aquarium, Urine, and Soil. $19.25

Litmus pH Test Strips | (pH 1-14), Universal Indicator, 2 Packs of 100 Strips. Test and Track Your Water, Diet, Saliva, Pool, Aquarium, Urine, and Soil.
current price $19.25

Litmus pH Test Strips | (pH 1-14), Universal Indicator, 2 Packs of 100 Strips. Test and Track Your Water, Diet, Saliva, Pool, Aquarium, Urine, and Soil.

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

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
current price $10.00

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

PH Test Strips, Indicator Litmus Tester Paper for Pool Water Soil Testing, PH Strips

PH Test Strips, Indicator Litmus Tester Paper for Pool Water Soil Testing, PH Strips

PH Test Strips, Indicator Litmus Tester Paper for Pool Water Soil Testing, PH Strips

Weloille PH Test Strips 100 Pieces, 0-14 Measurement Range Accurate PH Testing Strips, Sensitive Fast Read PH Indicator Strips, for Water Quality Testing Soil Hydroponics Aquarium Pool Home Use

Weloille PH Test Strips 100 Pieces, 0-14 Measurement Range Accurate PH Testing Strips, Sensitive Fast Read PH Indicator Strips, for Water Quality Testing Soil Hydroponics Aquarium Pool Home Use

Weloille PH Test Strips 100 Pieces, 0-14 Measurement Range Accurate PH Testing Strips, Sensitive Fast Read PH Indicator Strips, for Water Quality Testing Soil Hydroponics Aquarium Pool Home Use

1x 80 Strips Full pH 1-14 Test Indicator Paper Litmus Testing Kit $6.78

1x 80 Strips Full pH 1-14 Test Indicator Paper Litmus Testing Kit
current price $6.78

1x 80 Strips Full pH 1-14 Test Indicator Paper Litmus Testing Kit

pH -14 Full Range Litmus Test Paper Strips Tester Indicator Urine From $11.48

pH -14 Full Range Litmus Test Paper Strips Tester Indicator Urine
Available in additional 2 options
Options
From$1148

pH -14 Full Range Litmus Test Paper Strips Tester Indicator Urine

100pcs/pack PH Value Test Strip 4.5-9.0 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit Drinking Water Aquarium $8.71

100pcs/pack PH Value Test Strip 4.5-9.0 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit Drinking Water Aquarium
current price $8.71

100pcs/pack PH Value Test Strip 4.5-9.0 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit Drinking Water Aquarium

1Roll/5m laboratory ph indicator test strip 0-14 paper litmus alkaline acid $12.67

1Roll/5m laboratory ph indicator test strip 0-14 paper litmus alkaline acid
current price $12.67

1Roll/5m laboratory ph indicator test strip 0-14 paper litmus alkaline acid

McKesson Chemical indicator Strip, Multi-Parameter Stream Sterilizers, 4 in, 250 Count, 1 Pack

McKesson Chemical indicator Strip, Multi-Parameter Stream Sterilizers, 4 in, 250 Count, 1 Pack

McKesson Chemical indicator Strip, Multi-Parameter Stream Sterilizers, 4 in, 250 Count, 1 Pack

Uxcell pH8.2 to pH10 Test Strips 320 Litmus Indicator Paper Alkaline Acid Testing, 4 Pack From $8.79

Uxcell pH8.2 to pH10 Test Strips 320 Litmus Indicator Paper Alkaline Acid Testing, 4 Pack
Available in additional 4 options
Options
From$879

Uxcell pH8.2 to pH10 Test Strips 320 Litmus Indicator Paper Alkaline Acid Testing, 4 Pack

Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box $21.77

Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box
current price $21.77

Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box

Fzaqwen 16 in 1 Water Testing Kits Liquid Indicator Paper W/ Tube and Dropper High Range 50pcs $17.99 Was $20.99

Fzaqwen 16 in 1 Water Testing Kits Liquid Indicator Paper W/ Tube and Dropper High Range 50pcs
current price Now $17.99, Was $20.99

Fzaqwen 16 in 1 Water Testing Kits Liquid Indicator Paper W/ Tube and Dropper High Range 50pcs

Alkaline Acid Indicator Litmus Test Paper Meter for Water Soil Testing Testing Measuring Tool Test Strips

Alkaline Acid Indicator Litmus Test Paper Meter for Water Soil Testing Testing Measuring Tool Test Strips

Alkaline Acid Indicator Litmus Test Paper Meter for Water Soil Testing Testing Measuring Tool Test Strips

Phase testing instrument,Tester Indicator Sequence Indicator Buzzer Tester With Portable Tester Indicator Led Meter Portable Tester Leeofty Rotation Tester Meter With L-ed Indicator $17.56

Phase testing instrument,Tester Indicator Sequence Indicator Buzzer Tester With Portable Tester Indicator Led Meter Portable Tester Leeofty Rotation Tester Meter With L-ed Indicator
current price $17.56

Phase testing instrument,Tester Indicator Sequence Indicator Buzzer Tester With Portable Tester Indicator Led Meter Portable Tester Leeofty Rotation Tester Meter With L-ed Indicator

GJX 2026 New Alkaline Test Paper Testing Litmus Kit Indicator 160 Ph Strips for Laboratory Experiments,School Science Projects,Water Testing,Chemical Analysis $6.94

GJX 2026 New Alkaline Test Paper Testing Litmus Kit Indicator 160 Ph Strips for Laboratory Experiments,School Science Projects,Water Testing,Chemical Analysis
current price $6.94

GJX 2026 New Alkaline Test Paper Testing Litmus Kit Indicator 160 Ph Strips for Laboratory Experiments,School Science Projects,Water Testing,Chemical Analysis

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