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PATIKIL · pH Test Strips
PATIKIL 5m/Roll PH Test Paper Strips Roll, 12 Roll PH 0-14 Full Range Litmus PH Tester Acid Alkaline Testing Monitoring for Water Food Soil Soap Saliva
Color: Paper Strip Color: Yellow; Testing Paper Total Length: 5m / 16.4ft (Each Roll); Testing Paper; Thickness: 0.2mm; Testing Paper Width:
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