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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical ... moretesting, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.3 pHTesting Range: 6.9-8.4Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 2 x Litmus Test Kit (80/Pack,160pcs)AdvantageThere are 6 color-coded scales that go from 6.9 to 8.4. Also can be used to determine the strength of acid and base, as we go from 8.4 to 6.9 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical ... moretesting, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.3 pHTesting Range: 3.8-5.4Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 2 x Litmus Test Kit (80/Pack,160pcs)AdvantageThere are 8 color-coded scales that go from 3.8 to 5.4. Also can be used to determine the strength of acid and base, as we go from 5.4 to 3.8 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Free Shipping Condition: New Location: Auburn, United States (White gridded disks are designed for the recovery and retention of E. Coli bacteria in water/wastewater analysis as well as other microbiological tests. ... more3) 3.1mm Intervals Grid Line: Gridded filters have clearly defined grid lines spaced at 3.1mm intervals.
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationColor: Yellow, RedDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 8.2-10.0Packing List: 1 Set - 5 x PH Test Strips with 5 x Test Droppers (80 strips each pack, total 400 strips)Advantage1. It is Portable and easy to store which can be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.2. Each package comes with a color chart, and different pH values can correspond to specific colors.3. Comes with droppers, so you can draw the volume of the solution according to your need.
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$5.99 Shipping Condition: New Location: Minooka, United States HYDRION 3VZR6. pH Paper,15 ft L,1 to 12 pH 3VZR6. LEATHERHEAD TOOLS PLO-3AH-B Pike Pole,Fiberglass,3'L 45EF21. CROSBY 1018464 Anchor Shackle,4,000 lb,Carbon ... moreSteel 29WP46. PROTO J5485 Sliding T-Handle,1/2 in.
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Free Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 1 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. ... moreSimply press the testing strip to the object or liquid you are testing.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Moncks Corner, United States Micro Essential Labs - Hydrion pH Test Papers - [Ranges 12.5-14] - New Products.
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$3.50 Shipping Condition: New Location: China Ideal for science education. Suitable for testing the alkaline or acidic level of any liquid. 0-3 indicates a very acidic substance. 4-6 indicates acidic ... moresubstances. When the density is lower than 0.01%, it cannot indicate acidic or alkaline solution.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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Free Shipping Condition: New Location: China Instead, simply draw a small amount of test droplets on the pH test strip for precise testing. Application: detecting the acidity and alkalinity of the ... moreliquid to be tested. 【 Notes 】 Do not put the pH strip directly into the solution to be tested, this wrong operation may cause wrong test results.
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Free Shipping Condition: New Location: China NOTE:This paper does not apply to buffer solutions and very weak acid-base solution concentration lower than 0.01%.Please note that solutions with a pH ... moreof 5.5 will result in a yellow colored test strip that resembles the original color of the dry strip.Store in a cool, dry place away from sunlight. Instructions: 1. Take one strip and dip it into the solution you would like to measure. The color of your strip will change immediately.2. Quickly match this color against the color chart on the inside of package to obtain the pH in 15 seconds. Do not wait or let the strip dry!3. The number next to the color on the chart is your pH. The pH scale ranges from 1 (very acidic) to 14 (very basic), 7 is neutral. Description:Testing Range: 1-14Overall Size: 55x9mm / 2x0.
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Free Shipping Condition: New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationColor: Yellow, BlueAccuracy: 1Dropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 1-14Packing List: 2 Set - 10 x PH Test Strips with 10 x Test Droppers (80 strips each pack, total 800 strips)Advantage1. It is Portable and easy to store which can be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.2. Each package comes with a color chart, and different pH values can correspond to specific colors.3.
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical ... moretesting, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.5 pHTesting Range: 5.5-9.0Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 8 color-coded scales that go from 5.5 to 9. Also can be used to determine the strength of acid and base, as we go from 9 to 5 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Free Shipping Condition: New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationColor: Yellow, GreyDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 5.4-7.0Packing List: 2 Set - 10 x PH Test Strips with 10 x Test Droppers (80 strips each pack, total 800 strips)Advantage1. It is Portable and easy to store which can be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.2. Each package comes with a color chart, and different pH values can correspond to specific colors.3. Comes with droppers, so you can draw the volume of the solution according to your need.
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Free Shipping Condition: New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationColor: YellowDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 5.5-9.0Packing List: 2 Set - 10 x PH Test Strips with 10 x Test Droppers (80 strips each pack, total 800 strips)Advantage1. It is Portable and easy to store which can be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.2. Each package comes with a color chart, and different pH values can correspond to specific colors.3. Comes with droppers, so you can draw the volume of the solution according to your need.
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Free Shipping Condition: New Location: China
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical ... moretesting, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 9.0-14Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 6 color-coded scales that go from 9 to 14. Also can be used to determine the strength of acid and base, as we go from 9 to 14 the basicity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Simply press the testing strip to the object or liquid you are testing. ... moreHalf second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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Free Shipping Condition: Brand New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 0 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. ... moreCan not indicate the Acid or alkali solution when its density was lower than 0.01%.
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Free Shipping Condition: New Location: United States Get Highly Accurate Results in Seconds. Both pads will change to reveal the most accurate. 25 pH range. Special Feature function(f) {var _np=(window.P. ... moreexecute(function(A){ A.on('a:truncate:po-attribute-truncate-2:updated', function(data) { var isTruncated = ! ).
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Free Shipping Condition: New Location: China
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$2.10 Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, ... moredip the pH strip into the fluid and wait 15 seconds to read your pH.
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$2.69 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 8 - 11 indicates alkalinity;. 12 - 14 indicates a very high level of alkalinity. Using the color chart included, compare the color change of the paper ... moreto find out the acidity level of your testing subject.
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Free Shipping Condition: New Location: China
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$0.14 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: Dayton, United States 0 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. Appropriate for testing alkaline or acid level of any liquid. The test strip ... morecolor changes must be matched with the pH scale color chart within about 15 seconds.
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Free Shipping Condition: New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationColor: Orange, YellowDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 6.9-8.4Packing List: 2 Set - 10 x PH Test Strips with 10 x Test Droppers (80 strips each pack, total 800 strips)Advantage1. It is Portable and easy to store which can be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.2. Each package comes with a color chart, and different pH values can correspond to specific colors.3. Comes with droppers, so you can draw the volume of the solution according to your need.
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is basic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationTesting Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 2 x Litmus Test Kit (80/Pack,160pcs)AdvantageCan be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.InstructionDipping the test paper into a solution and observing the change in color of the paper. After one second read the pH value. If the test paper turns blue, the solution is alkaline.NOTENot applicable for oil and acid-base solutions with a concentration of less than 0.01%. Should be stored in a dry place protected from light.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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Free Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, ... moredip the pH strip into the fluid and wait 15 seconds to read your pH.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: 金东区, China Litmus paper changes color within 15 seconds to match pH scale color chart. Scale 1 to 14 1 1-14PH test paper. Due to the difference of different monitors, ... morethe picture may not reflect the actual color of the item.
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Free Shipping Condition: New Location: China
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$1.99 Shipping Condition: New Location: China Each book also includes a colour chart. 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 4 ... more- 6 indicates an acidic substance.
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$8.85 Shipping Condition: New Location: Egg Harbor Township, United States Up for sale is a MICRO ESSENTIALS -pHydrion Vivid 1-11.
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Free Shipping Condition: Brand New Location: Victor, United States This item is indented to be used with other dry field mapping supplies. Contains 20cm x 25cm grid for plotting fields (20 grids per page).
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$1.87 Shipping Condition: New Location: 金东区, China
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$2.99 Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, ... moredip the pH strip into the fluid and wait 15 seconds to read your pH.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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Free Shipping Condition: New Location: China
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$7.84 Shipping Condition: New – Open box Location: Pasadena, United States
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$2.10 Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, ... moredip the pH strip into the fluid and wait 15 seconds to read your pH.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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Free Shipping Condition: New Location: China NOTE:This paper does not apply to buffer solutions and very weak acid-base solution concentration lower than 0.01%.Store in a cool, dry place away from ... moresunlight. Instructions: 1. Take one strip and dip it into the solution you would like to measure. The color of your strip will change immediately.2. Quickly match this color against the color chart on the inside of package to obtain the pH in 15 seconds. Do not wait or let the strip dry!3. The number next to the color on the chart is your pH. The pH scale ranges from 1 (very acidic) to 14 (very basic), 7 is neutral. Description:Testing Range: 3.8-5.4 PrecisionOverall Size: 55x9mm / 2x0.35 inch (L*W)pH test strips are widely applied to industrial chemical testing, science education, lab use, drinking water, swimming pool, spa, aquarium, and classroom analytical chemistry.
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Free Shipping Condition: New Location: Washington, United States 【MATERIAL】 - 1-14 2Pcs PH Test Paper is made of absorbent paper soaked in litmus reagent. Material : 1-14 2Pcs PH Test Paper is made of absorbent paper ... moresoaked in litmus reagent. 1-14 PH Test Paper. PH Color Chart Intervals: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Simply press the testing strip to the object or liquid you are testing. ... moreHalf second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Simply press the testing strip to the object or liquid you are testing. ... moreHalf second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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$2.10 Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, ... moredip the pH strip into the fluid and wait 15 seconds to read your pH.
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$5.00 Shipping Condition: New Location: United States Test Paper. Zoro Select 77250 Cover 12 3/4X20 3/4 304Ss. Ac Volts, 600 Max. Dc Volts, 10. & Recepticles. Electrical Outlets. Light Industrial. and Enclosures.
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$3.57 Shipping Condition: Brand New Location: China Litmus papers are used to determine the pH level of a liquid and determine if a solution is basic. Widely used for industrial chemical testing, science ... moreeducation, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationTesting Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageCan be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.InstructionDipping the test paper into a solution and observing the change in color of the paper. After one second read the pH value. If the test paper turns blue, the solution is alkaline.NOTENot applicable for oil and acid-base solutions with a concentration of less than 0.01%. Should be stored in a dry place protected from light.
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