The pH 4.5-10 test strip is ideal for testing slightly acidic to slightly alkaline solutions. Remove one pH 4.5-10 test strip by holding between your index finger and thumb. Do not touch the test pad with your finger.
Item Tag: PPH18B50
pH 4.5-10 , 3-Pad Test Strips [Bag of 50 Strips]
The pH 4.5-10 test strip is ideal for testing slightly acidic to slightly alkaline solutions. Remove one pH 4.5-10 test strip by holding between your index finger and thumb. Do not touch the test pad with your finger.