Product Details:
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Use: | Calibration Solution | SKU: | TPH01107 |
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Weight: | 3g | Test Value: | 4.01/6.86 |
Highlight: | ph pen tester,handy ph meter |
PH Powder Calibration Solution pH4.01, pH6.86
specifications:
Features:
Contact Person: Miss. Feng
Tel: +8613510920092