| Restocking Fee | No |
|---|---|
| Return shipping will be paid by | Buyer |
| All returns accepted | Returns Accepted |
| Item must be returned within | 30 Days |
| Refund will be given as | Money Back |
| Brand | Bartovation |
| MPN | PPH11B50 |
| Country/Region of Manufacture | United States |
Check the listing for details. pH 10-13 Test Strips [Bag of 50 Strips]. Condition: New. Listed at 13.99 USD. This pH 10-13 test strip is a narrow range test for strong bases and highly alkaline materials with increments of .5 pH units.Instructions:Remove one pH 10-13 test strip from the bag, holding one end of the strip between your index finger and thumb. Do not touch the test pad with your fingers.Dip the test strip about 1/2″ into the solution to be tested for 1-2 seconds.Remove and shake off any excess liquid.Compare immediately to the color chart. Do not allow the test strip to dry before reading against the color chart.