7
Sub-Total: $3,786.56
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×
Ohaus Starter 400D Optical Dissolved Oxygen Portable Meter with STDO21 Probe (ST400D) 2 × $1,288.10
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×
Ohaus STSURF pH Electrode 1 × $166.95
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×
Ohaus STCON5 Conductivity Electrode 1 × $179.12
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×
Ohaus Starter pH Pen Meter (ST20M-C) 1 × $107.78
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×
Ohaus Replacement Vials 25mm for AP30, Pack of 5 (30727771) 1 × $40.90
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×
Ohaus AquaSearcher AB33M1 Multi-Parameter Bench Meter, Electrode Holder Only (AB33M1-B) 1 × $715.61
Subtotal: $3,786.56
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