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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, 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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$3.57 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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$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, 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, 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: 2 x Litmus Test Kit (100/Pack,200pcs))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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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. 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
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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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Free Shipping Condition: New Location: New York, United States 160 x PH Test Papers 2x Color Chip.
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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: 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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$3.40 Shipping Condition: New Location: China 160 Strips Full Range pH Alkaline Acid 1-14 Test Paper Water Litmus Testing Kit. Item Description There is a strong correlation between the pH of the ... morebody's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances. Including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat.etc The scale reads from 1 to 14: 1- 3 indicates a very acidic substance 4- 6 indicates an acidic substance 7 indicates neutral 8- 11 indicates alkalinity 12- 14 indicates a very high level of alkalinity PH 1-14 color chart in each pack The test strip color changes must be matched with the pH scale color chart within about 15 seconds Paper Size:app 45mm x 7mm(L x W) Weigh:app 3g Instruction: 1.Simply press the testing strip to the object or liquid you are testing. Half 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. 2.Can not indicate the Acid or alkali solution when its density was lower than 0.01% 3.Keep dry for the rest paper Package includes: 2 x Set of 80pcs pH test paper Note: Customers satisfaction is very important to us!please email us before leaving any Negative and Neutral feedback or open any dispute on paypal.otherwise it will hurt both of us.Please give us the opportunity to resolve any problem.We understand the concernsand frustrations you might have.And will try our best to resolve the issues. Payment Description We only accept Paypal payment. All payments should be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay. If you can not pay in time. Plz contact us. Shipping Description Item will be shipped out within 48 hours upon receipt of your cleared payment. We can not ship on Sundays and other public holidays. International Buyers Please Note: a) Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the bu
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$4.49 Shipping Condition: New Location: Niagara Falls, United States
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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(Red), basic(Blue), or neutral. Widely used for industrial ... morechemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 1-14Testing Paper Size: 54mmx9mmOverall Size: 70mmx45mmx5mm (L*W*H)Packing List: 6 x Litmus Test Kit (80/Pack,480pcs)AdvantageThere are 14 color-coded scales that go from 1(being the most acidic) to 14(being the most alkaline). Also can be used to determine the strength of acid and base, as we go from 7 to 1 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper.
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$3.57 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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$3.57 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: OrangeDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 9.5-13Packing 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 acidic(Red), basic(Blue), or neutral. Widely used for industrial ... morechemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 1-14Testing Paper Size: 54mmx9mmOverall Size: 70mmx45mmx5mm (L*W*H)Packing List: 6 x Litmus Test Kit (80/Pack,480pcs)AdvantageThere are 14 color-coded scales that go from 1(being the most acidic) to 14(being the most alkaline). Also can be used to determine the strength of acid and base, as we go from 7 to 1 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper.
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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, 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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$1.89 Shipping Condition: New Location: 金东区, China
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Free Shipping Condition: New Location: 闵行区, China 100% high quality.
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$6.75 Shipping Condition: New Location: China • 12-14 Indicates a very high level of Alkalinity. This pH tester kit allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, ... moreUrine, Soil etc.
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Free Shipping Condition: New Location: Denver, United States For Kombucha Brewing, Pickling, & Canning. With vivid, easy to read color matches at. 5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5, and 5.5 you can zero ... morein on the pH of your solution. Note: If you need to lower the pH of your brew you can mix in small amounts of plain white vinegar.
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$3.25 Shipping Condition: New Location: Canton, United States Each strip is designed to provide an accurate reading from 1-14, covering the full range of acidity and alkalinity. •Health : Monitor your body's pH level ... moreusing urine or saliva samples. Here are just a few.
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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, 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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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: Nixa, United States The wide range test paper has a range of 1 to 14. It allows you to test the acidity or alkalinity of a solution with more accuracy than the pass/fail ... morenature of red and blue litmus paper. The wide range test paper is provided with a color indicator card. The kit includes 12 indicator cards and there are 100 strips of test paper per kit.
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Free Shipping Condition: New Location: Denver, United States The pH color chart intervals cover: 1 (very acidic), 2, 3, 4, 5, 6, 7 (neutral), 8, 9, 10, 11, 12, 13, 14 (very basic). The strip color will change almost ... moreinstantly. Our goal is to give to you the best service possible.
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Free Shipping Condition: New Location: Raleigh, United States Quantity: 5pcs. Usage: dip the solution to be tested with pH test paper, wait for seconds, and compare it with the color plate to obtain the pH value. ... morePurpose: 1-14 for testing pH value.
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$5.35 Shipping Condition: New Location: Lafayette, United States 4 - 6 indicates an acidic substance. 7 indicates neutral. 8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The test strip ... morecolor changes must be matched with the pH scale color chart within about 15 seconds.
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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: Blue, GreenDropper Length: 135 mm / 5.3 inchTesting Paper Size: 60 x 9 mm / 2.4 x 0.4 inch (L*W)Test Range: PH 0.5-5Packing 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 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 1-14 Packing 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.
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$2.49 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 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: 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 – Open box Location: Waltham, United States 75 STRIPS J.T. BAKER BAKER-PHIX PH PAPER TEST STRIP 4396-01 PH 6.0-7.7 439601
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Free Shipping Condition: New Location: Denver, United States Specific Uses For Product Alkalinity Test, pH Test, Urinalysis Test, Acidity Test. Use for urinalyses and test saliva pH to monitor alkaline and acid ... morelevels in the body. Used daily, this pH testing kit will last you up to 5 months.
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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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$5.99 Shipping Condition: New Location: Minooka, United States Store Categories. Click to close full size. For warranty information. DUMOND PH01 P/H Test Kits. Each. DUMOND. Item Specifics. Item. Type. Item. PH Surface ... moreTest Kit. Type. Paper. Detects For. PH or Substrate. Range. 1 to 14 ph. Testing Parameter. PH Surface Testing. Package Quantity. 1. Shipping A $5 shipping and handling fee is charged on orders totaling less that $25 before tax and shipped to one address within the continental United States. No shipping and handling is charged to customers for standard ground delivery on orders of $25 or more before tax. Not all products qualify for the above Shipping Policy. Additionally. Standard shipping rates will apply for all orders to Alaska and Hawaii. Any charges incurred for hazardous materials or other special handling by the carrier must be paid by the customer. Fuel surcharges may be applied. Returns If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange(provided the product is undamaged) Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization(RA) number that can be obtained by contacting our Customer Service Department at 855-BUY-ZORO(855-289-9676) Our customer services hours are Monday through Friday from 7am to 7pm(central) Include a copy of the original order confirmation or packing slip with your RA paperwork as proof of purchase. Returns received at Zoro without a RA number may be assessed a 15% restocking(processing) fee that will be deducted from any credit due. About Us Zoro has a simple mission. We help small business stay competitive! We do this by offering great products at super prices. We understand the importance of saving time and keeping costs low. Businesses like yours and ours have historically been at a disadvantage to larger companies who can buy stuff at lower prices because of their size. We want to change that! Zoro has most of the products that the"big guys"
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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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$2.99 Shipping Condition: New Location: Parker, United States Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge Laboratory 160 ... morepH Indicator Test Strips 1-14 Paper Litmus Tester Urine& Saliva isting.Please click here. 160 pH Indicator Test Strips 1-14 Paper Litmus Tester Urine& Saliva US Buy it now.Pls click here. Description: There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances. Including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat.etc. The scale reads from 1 to 14: 1- 3 indicates a very acidic substance 4- 6 indicates an acidic substance 7 indicates neutral 8- 11 indicates alkalinity 12- 14 indicate a very high level of alkalinity. PH 1-14 color chart in each pack. The test strip color changes must be matched with the pH scale color chart within about 15 seconds. Size: 7cm x 4.5cm Package included: 160 × pH 1-14 Test Paper Strips Shipping by USPS. And only to VERIFIED PAYPAL ADDRESS. Package handling only takes 1 business days at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, we are not going to accept any more changes to your order. Any address need to changed,pls make a note on the payment or sent an email before the payment to confirm the address. O rders placed on weekend will be shipped within 2 days using USPS First Class Mail or USPS First Class Mail International service. As a buyer, it is your duty to pay the tax when you make an order from abroad. Our price does not include taxes, VAT, or other hidden charges. We only accept paypal payment. Other payment methods are not acceptable.Payment should be completed within 7 days of bid or auction closing. Or unpaid dispute will be filed for non-payer after 7 days of sales day. DO NOT DUPLICATE OR COPY! Template Made By: © EliteTurnkey Auction Templates. Log
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Free Shipping Condition: New – Open box Location: Cedar Springs, United States Box 10 Vials pH Strips Papers 1-12 range 100 ea Test Acid Alkaline Business LAB
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Free Shipping Condition: New Location: China Use: acid and alkali test. Quantity: 100pcs. pH range: pH 0-14. 12 months Warranty. If item is defective after 3 months, you can still send it back to ... moreus. We will send you a new one after receiving the defective item.
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$2.99 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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$4.95 Shipping Condition: New – Open box Location: Chillicothe, United States Item DetailsHydrion AB Dispenser Paper pH 1.0-11.0. Pottery & Glass. Coins & Paper Money. We are not an authorized dealer of this product. This product ... morehas no manufacturers warranty. Specialty Services.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China This pH tester kit allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, Urine, Soil etc.
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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: Astoria, United States Easy-to-use red litmus paper turns blue for bases and blue litmus turns red for acids. The red test strip will turn blue in seconds if dipped into a solution ... morethat is a base, and will remain unchanged if not.
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Free Shipping Condition: New Location: Peoria, United States MICRO ESSENTIAL LAB.
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Free Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China 8-11 indicates alkalinity. 12-14 indicates very high alkalinity. Ideal for science education. Suitable for testing the alkaline or acidic level of any ... moreliquid. 0-3 indicates a very acidic substance. 4-6 indicates acidic substances.
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$5.84 Shipping Condition: Brand New Location: China Wide applications: universal pH paper is great for Science Education also can be applied to detect the pH of body urine, saliva, drinking water, swimming ... morepools, fish tank, hydroponics, aquariums, food, etc.
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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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$2.99 Shipping Condition: New Location: China PH test paper is a kind of test paper mixed with various indicators to detect acid and alkali substances. There are 14 color cards to judge the pH value ... morecontent. Different pH content has different color changes.
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Free Shipping Condition: New Location: Monroe Township, United States 9Pcs Brush Set Sponge Paint Sponges For Kids Sponge Brushes Kids Drawing. They will be very happy. You can safe to use it. Made of paper material, it ... moreis simple and useful.This product can be given as great gift for your friends and families.
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$3.84 Shipping Condition: New Location: China 160 x PH Test Papers 2x Color Chip.
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Free Shipping Condition: New Location: Detroit, United States Hi! Thanks for looking. Please read item descriptions, see the pictures, and ask any questions if necessary before purchasing. You will get what is pictured. ... moreIf it's not in the picture it does not come with the item. New. 2 pack. See pictures. Ships free.
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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: 0.5-5Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 10 color-coded scales that go from 0.5 to 5. Also can be used to determine the strength of acid and base, as we go from 5 to 1 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, 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,200pcs))Packing List: 2 x Litmus Test Kit (100/Pack,200pcs)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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