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$3.64 Shipping Condition: Brand 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: 5.5-9.0 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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$3.64 Shipping Condition: Brand 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. Apply the test solution on the PH test paper and compare it with the color chart on the inside of the package within half a minute to read the PH.2. 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: 6.4-8.0 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. Package Content: 1 x pH Test Paper Kit Common Uses of pH :Acid Rain, pH = 4.3 - 5.
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$3.64 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, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 0-14Testing Paper Size: 72mmx6mm (L*W)Overall Size: 85mmx63mmx10mm (L*W*H)Packing List: 1 x Litmus Test Kit (100/Pack)Advantage100 pre-cut long strips are sealed well with 1 individual plastic package case to preventing from being damaged, convenient to use. Very sensitive to the environment and temperature changes.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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$50.00 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. 1 - 3 indicates a very acidic substance;. 4 - 6 indicates an acidic substance;. ... moreUsing 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: Hibbing, United States pH Test Strips, Test Form Strip, Overall Length 2 3/4 in, Test Type pH Test, Testing Parameter One pH, Overall Width 1/4 in, Parameter Measurements Included ... more0 to 14 pH, Number of Tests 100, pH Resolution 1.0 pH, Test Detects For pH, Parameter Five Measurements Included Not Applicable, Parameter Four Measurements Included Not Applicable, Parameter Three Measurements Included Not Applicable, Parameter Two Measurements Included Not Applicable, Testing Parameter Four Not Applicable.
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Free Shipping Condition: New Location: Tampa, United States Cat No. 2600-500. New in box.
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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 Feature: 1. Material: Litmus paper. Bromine Range: 0~22. WORKING PRINCIPLE: PH test strip is suitable for detecting human pH value through urine and saliva, ... moreeasy to operate. Use: Suitable for detecting pH value of human body through urine and saliva; can also be used in schools, laboratories, drinking water, swimming pools, fish tanks, hydroponics, aquariums, food and so on.
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Free Shipping Condition: New Location: Peoria, United States MICRO ESSENTIAL LAB.
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Free Shipping Condition: New Location: United States Suitable for testing and analyzing glucose, pH, protein, ketone. Use only clean dry container to collect urine and should be shocked before testing and ... moretest it within 2 hours. Type: URS-4K Urine Test Strip.
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$3.64 Shipping Condition: Brand 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: China (1) Do not remove desiccant form the bottle. Collect fresh urine in a clean container and test as soon as possible. Do not centrifuge. VISUAL TEST PROCEDURE. ... moreWhile removing, touch the side of the strip against the rim of the urine container to remove excess urine.
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$3.64 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: 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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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: 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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Free Shipping Condition: New Location: China
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$3.64 Shipping Condition: Brand 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: 6.9-8.4 PrecisionOverall Size: 50x9mm / 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: 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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$0.14 Shipping Condition: New Location: China
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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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$1.99 Shipping Condition: 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: 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
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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. 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 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: Peoria, United States Designed Specifically for Saliva and /or Urine. My mother was in this range when we found out she had cancer. MicroEssential Lab Part Number 067. VERY ... moreACIDIC - 5.5 - 5.8. ACIDIC - 6.0 - 6.6. Just like your pool, your body needs to maintain a ph balance to stay in optimum health.
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Free Shipping Condition: New Location: Minooka, United States MICRO ESSENTIAL 9800. DASCO PRO 254 Roll Pin Punch,5/32 x 4-1/2 In,Steel PK 10. B Pressure Gauge ,1-1/2" Dial Size,Back PK 6. SKILCRAFT 4510-00-NIB-0046-AF ... moreSoap Dispenser,1250mL,Black/Gray PK 6. GRAINGER APPROVED U51450.011.0001 Split Lock Washer,Bolt #4,18-8 SS,PK50 PK 10.
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Free Shipping Condition: New Location: Astoria, United States Dip the strip into the solution to be tested for 1-2 seconds and remove. The Congo Red indicator remains blue below pH 3.0, then gradually turns to a ... morebrilliant red above pH 5.2. Pocket-sized, lightweight vial.
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Free Shipping Condition: New Location: China Quantity: 100pcs / Tube. Feature: 1. Easy To Use: Simply dip the paper into the solution, wait 15 seconds and then compare the color of the zone with ... morethe color card. Accurate: The test results are particularly accurate, with an accuracy of 96%, and has the ability of resistant to VC interference.
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Free Shipping Condition: New Location: Walnut, United States There are different colors and clear numbers, you can see it distinctively to read the number and get PH result. The ph paper length is 45mm and width ... moreis 7mm. 1 X PH Paper. It is suitable for many occasions, such as for fish tank, hydroponics, aquariums and so on.
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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: United States The smaller the number, the stronger the acidity; The larger the number, the stronger the alkalinity. pH 7 is alkaline;. Material: pH paper is made of ... morequality litmus paper, get fast and accurate results in just seconds with the good quality pH test paper.
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Free Shipping Condition: New Location: Victor, United States Single aluminum clamp which allows strip material to be investigated for breaking strain, strength etc. Clamp features wing-nut fixing. Typical investigations ... morewould include comparison of carrier bag material strength, comparison of paper strength including the grain of newspaper, stretch of fabrics and polythene etc.
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$50.00 Shipping Condition: New Location: China
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$1.87 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: China Ph Test Purpose: Suitable for Aquariums, Swimming Pools, Spas, Industrial Water, Drinking Water, Pond, Hot Spring Water, Etc. Proving Ground: PH Value ... more0-14. Feature: 1. Note: After taking out the test paper, cover tightly.
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$5.40 Shipping Condition: New Location: Lewisburg, United States Red Litmus Paper is a P.H. tester for Base or Alkaline. Red litmus papers turn blue for caustic solutions, with pHvalues higher than 7 (neutral). This ... moreis used in many science projects. Red Litmus Paper is P.H. testers for Base or Alkaline pH 6.8 - 8.1.
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Free Shipping Condition: New Location: Denver, United States Easy to use and get the ph result in a second. We do not accept P.O. Boxes.
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Free Shipping Condition: New Location: 金东区, China 8 - 11 for alkalinity. Litmus paper changes color within 15 seconds to match pH scale color chart. Scale 1 to 14 1 - 3 for very acidic substances. 4 - ... more6 for acidic substances.
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$5.00 Shipping Condition: New Location: United States INDUSTRIAL TEST SYSTEMS. & Industrial. Light Industrial. & Recepticles. Electrical Outlets. and Enclosures. Electrical Boxes. General Purpose.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Step 4: After one second, the solution part of the test paper and the test paper produce a color change. In the test, the lower the pH value, the stronger ... morethe acidity of the solution. When the pH value is 7, the solution is neutral, the greater the pH value, the stronger the solution's alkalinity;.
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Free Shipping Condition: New Location: Dallas, United States Enter your search keyword in titles& description Visit our store | Add to Watch list | Add this store to favorites | Save this seller | Sign up for ... moreStore newsletter Questions? Contact Us MacNan Science Supplies specializes in laboratory glass. Porcelain, lab hardware and school curriculum. We stock cylinders, beakers, flasks, test tubes, support stands, clamps, thermometers, tubing, prepared slides, bottles, pipets, burets, microscopes, balances, tuning forks among our 5000 items. Store Payment Shipping Returns Store Policies About Us Contact Us Store Categories Buy It Now Red Litmus Paper is a P.H. tester for Base or Alkaline. pH 6.8- 8.1 100 strips per vial. Red litmus papers turn blue for caustic solutions. With pH values higher than 7(neutral) This is used in many science projects. Each strip measures approx.25 inches x 1.75 inches. Litmus paper does not indicate the pH of a solution. Only whether it’s an acid or base. Shipping Payment Additional Information Returns About Us For orders within the Contiguous United States(not available for Hawaii. Alaska, US Territories or International destinations) we use one price shipping: take the single highest shipping charge from all the items you have bought and that is your shipping. i.e. If you buy 50 items and the highest charge is $ 8.95 on any item, that is your total shipping charge. This will save you money and simplify the checkout process. Buy what you want for one single low-priced shipping charge. All of our shipping fees include insurance, tracking, handling and packing. Please read below for international shipping policies. This policy does not apply to international. We will ship either UPS or USPS. Our choice. This policy does not apply to the states of Alaska or Hawaii. Nor does it apply to US Territories. If you have a preference of shipping. Please specify in the notes and we will try to accomodate or we will contact you. When email addresses are provided. Customers can expect email notification and tracking numbers. All shipments are insure
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$1.95 Shipping Condition: New Location: China Suitable for testing and analyzing glucose, pH, protein, ketone. Use only clean dry container to collect urine and should be shocked before testing and ... moretest it within 2 hours. Type: URS-4K Urine Test Strip.
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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 Description. This pH tester kit allows you to accurate test the pH of various substances including foodstuff. Aquarium/Water, Urine, Soil etc. Approximate ... moresize of pack 70 x45mm• PH 1-14 Colour chart in each pack• Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart Scales is as follows: 1-3 Indicates a very high Acidic Substance• 4-6 Indicates an Acidic Substance• 7 Indicates Neutral• 8-11 Indicates an Alkaline Substance• 12-14 Indicates a very high level of Alkalinity Preview. Engineered for professional eBay sellers！ On Dec-11-13 at 00:18:24 PST. Seller added the following information:
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Free Shipping Condition: New Location: China
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$3.41 Shipping Condition: New Location: China 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Appropriate for testing alkaline or acid level of any liquid. The test ... morestrip color changes must be matched with the pH scale color chart within about 15 seconds.
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$3.99 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: West Mansfield, United States New and unopened. 3 packs of 100 strips. Made 2/28/22 expires 2/28/24. Ask any questions. Box 54
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Free Shipping Condition: New Location: 闵行区, China 100% high quality.
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$3.64 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: 8.2-10Testing 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 8.2 to 10. Also can be used to determine the strength of acid and base, as we go from 8.2 to 10 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: 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, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.25/0.5 pHTesting Range: 4.5-9.0Testing Paper Size: 72mmx6mm (L*W)Overall Size: 85mmx63mmx10mm (L*W*H)Packing List: 1 x Litmus Test Kit (100/Pack)Advantage100 pre-cut long strips are sealed well with 1 individual plastic package case to preventing from being damaged, convenient to use. Very sensitive to the environment and temperature changes.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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