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$92.00
SE
E-PHScan-ST-100K pH electrode
0~14pH
For PHscan20, circular pH sensitive film for measurement of aqueous samples (non-high temperature, non-corrosive liquids)
$133.00
SE
FANGZHOU FZ-650 2-in-1 planar electrode for solid and semi-solid soft, wet surfaces
0~14.00pH
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