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Lab Equipment & Supplies
HM Digital AP-1 AquaPro AquaPro Water Quality Tester (TDS)
$29.95Original price was: $29.95.$11.98Current price is: $11.98. -
Lab Equipment & Supplies
HM Digital AP-2 AquaPro Water Quality Tester (EC)
$29.95Original price was: $29.95.$11.98Current price is: $11.98. -
Lab Equipment & Supplies
HM Digital ASP-20 20 Pack Mix of 1000 ppm TDS, pH 4, pH7, pH Storage Solutions
$24.95Original price was: $24.95.$9.98Current price is: $9.98. -
Lab Equipment & Supplies
HM Digital BTR-1000 (Beer) Beer Refractometer for Brix/Temp/Plato
$269.28Original price was: $269.28.$67.32Current price is: $67.32. -
Lab Equipment & Supplies
HM Digital CIC-152-4 Dual Control Dosing/Injection EC/TDS Controller, the 442TM Conversion Factor
$324.35Original price was: $324.35.$64.87Current price is: $64.87. -
Lab Equipment & Supplies
HM Digital COM-100 Waterproof Professional Series EC/TDS Meter
$73.28Original price was: $73.28.$21.98Current price is: $21.98. -
Lab Equipment & Supplies
HM Digital COM-300 Waterproof Professional Series pH/EC/TDS/Temp Meter
$153.21Original price was: $153.21.$38.30Current price is: $38.30. -
Lab Equipment & Supplies
HM Digital COM-300L 4 in 1 Waterproof Professional Series pH/EC/TDS/Temp Meter
$176.72Original price was: $176.72.$44.18Current price is: $44.18. -
Lab Equipment & Supplies
HM Digital COM-360 Waterproof Professional Series pH/EC/TDS/Temp Meter
$163.16Original price was: $163.16.$40.79Current price is: $40.79. -
Lab Equipment & Supplies
HM Digital COM-80 Pen Style TDS/EC/Temp Meter
$39.95Original price was: $39.95.$15.98Current price is: $15.98. -
Lab Equipment & Supplies
HM Digital CP-1000 TDS 1000 ppm Calibration Solution – 20 Packets of 20 ml
$24.95Original price was: $24.95.$9.98Current price is: $9.98. -
Lab Equipment & Supplies
HM Digital DM-1 Dual Line TDS Monitor
$39.95Original price was: $39.95.$15.98Current price is: $15.98.