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Quick view Compare Add to Cart Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter MSRP: Was: Now: $1,374.99
Quick view Compare Choose Options Laboratory Research Grade Two Channel Benchtop pH/mV/ISE Meter MSRP: Was: Now: $1,239.99
Quick view Compare Add to Cart Multiparameter Benchtop Photometer and pH meter MSRP: Was: Now: $1,299.99
Quick view Compare Add to Cart Calcium Combination Ion Selective Electrode (ISE) MSRP: Was: Now: $1,074.99
Quick view Compare Add to Cart Calcium Half-Cell Ion Selective Electrode (ISE) MSRP: Was: Now: $999.99
Quick view Compare Add to Cart Saltwater Aquarium Calcium Colorimeter - Checker® HC MSRP: Was: Now: $67.99