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Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
Full set include
Use to Hold Test Tube
On outmost layer of the coils are several turns of plastic-coated wires
Just right for smaller areas and inside spaces
Learn or refresh your venipuncture
Digital PH Meter (0.01PH / 0.00~14.00PH) Force Meter Full set includeIncludes: Portable PH meter kit with a case and instruction manual. The body uses HD display images and clear buttons. Electrode probe: imported high precision sensitive probe, more stable measurement. Displays PH value and thermometer at the same time for on site or field operation. Suitable for tap water source monitoring, aquaculture, environmental protection and for the determination of water quality. Premium Quality: This item is made of high
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US$ 30.00
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