1-14 pH Indicator Test Strips Laboratory Paper Litmus Tester Urine Saliva160-400

Description: 160-400PCS 1-14 pH Indicator Test Strips Laboratory Paper Litmus Tester Urine Saliva Hello dear customer.thank you for your purchase.If you encounter product problems or operational problems and other problems, you can contact our customer service immediately, and we will solve the problem for you within 24 hours.Please be sure to contact our customer service.I wish you a happy life! ! ! Description Labratory pH indication strips with several uses. You can use the paper for cooking, like checking the acidity of coffee or the alkalinity of tea. Match the color changed strip with the pH scale color chart within ~15 seconds Maintain a healthy lifestyle by testing many common everyday substances, such as moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc. The full pH scale goes from 1 to 14: 1 - 3 : highly acidic substance 4 - 6 : an acidic substance 7 : neutral 8 - 11 : alkalinity 12 - 14 : very high alkalinity Please Note: The strips must be properly stored at room temperature out of direct sunlight and should be kept in a sealed bag when not in use or they can become defective. Size 7cm x 4.5cm (2.75" x 1.75") Package Contents 2 Packs of 80 pH Indicator Strips with Color Chart 3 Packs of 80 pH Indicator Strips with Color Chart 4 Packs of 80 pH Indicator Strips with Color Chart 5 Packs of 80 pH Indicator Strips with Color Chart

Price: 6.79 USD

Location: Pine Brook, New Jersey

End Time: 2023-08-17T07:09:18.000Z

Shipping Cost: 0 USD