Portable pH Tester Test Strips 1-14 Litmus Paper pH Paper for All Solution
2025-04-13
introduction 4190
TYZ501-TYZ502
Paper
Water Test
CE
E.O.Sterilization
4.5-8.3
Express/Air/Sea
25ºC
Red/Blue
UNIVERSAL
20 Strips/Booklet, 5 Booklet/Box
9X70mm
Jiangsu, China
3926909090
Like 0
Oppose 0
Awards 0
Comment 0
