Sodium Hydroxide 0.01N, 1L – HI70455$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Pool Line Quick Total Hardness Chemical Test Kit – HI38904$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Manganese High-Range Checker® HC – HI709$143.18 Original price was: $143.18.$121.70Current price is: $121.70.Add to Cart
Glass Cuvettes for Turbidity Meters (4 pcs) – HI731331N$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Key® K-thermocouple Interchangeable Probe for Penetration/General Purpose – HI98517-13$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
HI7071L Electrolyte Fill Solution, 3.5M KCl + AgCl (500 mL)$177.27 Original price was: $177.27.$150.68Current price is: $150.68.Add to Cart
Iron Low-Range Checker® HC – HI746$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Skin and Scalp pH Tester – HI981037$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
DiST 3 Waterproof Low-Range EC Tester – HI98303$136.36 Original price was: $136.36.$109.09Current price is: $109.09.Add to Cart
Swimming Pool Chemical Test Kit – HI3887$111.35 Original price was: $111.35.$94.66Current price is: $94.66.Add to Cart
Magnetic Mini-Stirrer (220V) – HI190M$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Wire K-Type Thermocouple Probe for Ovens – HI766Z-3m cable (9.84′)$261.35 Original price was: $261.35.$222.15Current price is: $222.15.Add to Cart
pH Electrode with Clogging Prevention System (CPS™) and BNC Connector – HI1048B$529.52 Original price was: $529.52.$450.09Current price is: $450.09.Add to Cart
HI5010 pH 10.01 Technical Calibration Buffer (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Pump Calibration Standard for Titratable Acidity in Wine Mini Titrator – HI84502-55$86.92 Original price was: $86.92.$73.89Current price is: $73.89.Add to Cart
Stabilized Iodine 0.02N, 1L – HI70440$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
35.00 ppt Marine Salinity Calibration Standard (25 x 20 ml) – HI70024P$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Pool Line pH 4.01 Buffer Sachets (25 x 20 mL) – HI700044P$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
HI8010L pH 10.01 Calibration Buffer in FDA Bottle (500 mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Reactive Phosphorus Reagents with Barcode Recognition – HI94758A-50$229.54 Original price was: $229.54.$195.11Current price is: $195.11.Add to Cart
Marine Alkalinity Checker® HC Calibration Check Set – HI755-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Titanium Body pH Electrode for Plating Baths with DIN Connector – HI62911D$413.61 Original price was: $413.61.$351.57Current price is: $351.57.Add to Cart
HI5124 pH 12.45 Technical Calibration Buffer (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Iron Reagent Set for Wine – HI83741-20$134.08 Original price was: $134.08.$113.97Current price is: $113.97.Add to Cart
pH Meter edge® Multiparameter – HI2020$1,124.94 Original price was: $1,124.94.$956.20Current price is: $956.20.Add to Cart
Total Hardness High Range Colorimetric Reagents (100 tests) – HI93735-02$104.54 Original price was: $104.54.$88.86Current price is: $88.86.Add to Cart
Ammonia Low Range Portable Photometer with CAL Check – HI97700$530.26 – $817.11Price range: $530.26 through $817.11Select Options
pH 7.00 Buffer Solution for Total Acidity for Wine Analysis – HI84102-60$56.82 Original price was: $56.82.$48.29Current price is: $48.29.Add to Cart
Stirrer Stand for HI902C Titrator – HI900320$193.17 Original price was: $193.17.$164.20Current price is: $164.20.Add to Cart
Magnesium Hardness Checker® HC – HI719$143.18 Original price was: $143.18.$121.70Current price is: $121.70.Add to Cart
Air and Liquid Thermistor Probe with Handle – HI762L$154.54 – $210.55Price range: $154.54 through $210.55Select Options
GroLine Quick Cal pH/EC/TDS Calibration Solution (120 mL) – HI5036-012$19.32 Original price was: $19.32.$16.42Current price is: $16.42.Add to Cart
Glass Titration and Solvent Beaker for HI903 – HI900522$931.77 Original price was: $931.77.$792.00Current price is: $792.00.Add to Cart
Generator Electrode Without Diaphragm for HI904 – HI900512$2,181.70 Original price was: $2,181.70.$1,854.45Current price is: $1,854.45.Add to Cart
Ammonia High-Range Checker® HC Calibration Check Set – HI733-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Bromine, Chlorine, Cyanuric Acid, Iodide, Iron, and pH Portable Photometer with CAL Check – HI97101-kit$1,084.03 Original price was: $1,084.03.$921.43Current price is: $921.43.Add to Cart
HI7051L Soil Sample Preparation Solution (500 mL)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Silica High-Range Checker® HC Calibration Check Set – HI770-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Cadmium Combination Ion-Selective Electrode (ISE) – HI4103$2,306.69 Original price was: $2,306.69.$1,960.68Current price is: $1,960.68.Add to Cart
Total Chlorine Ultra Low-Range Checker® HC – HI761$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
HI7010L pH 10.01 Calibration Solution (500 mL)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Iodine Reagents (100 tests) – HI93718-01$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Four Ring Conductivity/TDS Probe HI763133$931.77 Original price was: $931.77.$792.00Current price is: $792.00.Add to Cart
Iron Low Range CAL Check™ Standards – HI96746-11$374.00 Original price was: $374.00.$317.90Current price is: $317.90.Add to Cart
HI7007M pH 7.01 Calibration Solution (230 mL)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Foodcare pH Electrode for Semi-Solid with Quick Connect DIN Connector – FC2023$479.52 Original price was: $479.52.$383.61Current price is: $383.61.Add to Cart
Multiparameter (pH/ISE/EC/DO/Turbidity) Probe for HI9829 – HI7609829$2,028.29 – $2,501.57Price range: $2,028.29 through $2,501.57Select Options
Iron II and III Reagent Set (300 tests) – HI96777-03$193.17 Original price was: $193.17.$164.20Current price is: $164.20.Add to Cart
Marine Alkalinity (dKH) Checker® HC Calibration Check Set – HI772-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
100 ppm Nitrate Standard (as N) Sachets for HI9829 (25 x 25 mL) – HI9829-15$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
Sulfate CAL Check™ Standards – HI97751-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Plastic Pipette Tips (1000 µL) – HI731351$37.50 Original price was: $37.50.$31.88Current price is: $31.88.Add to Cart
Color Reagent Wine Solvent 1 – HI83742-25$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
0 FTU Turbidity Calibration Standard – HI93703-0$61.36 Original price was: $61.36.$52.15Current price is: $52.15.Add to Cart
Phosphate Low Range Portable Photometer with CAL Check – HI97713-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
HI7089M 125 g/L NaCl Standard Solution (230 mL Bottle)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Pump Calibration Standard for Sulfur Dioxide Mini Titrator – HI84100-55$89.20 Original price was: $89.20.$75.82Current price is: $75.82.Add to Cart
Iron (Fe²⁺ & Fe³⁺) Medium Range Checker Disc Chemical Test Kit – HI38040$181.81 Original price was: $181.81.$154.54Current price is: $154.54.Add to Cart
HI1000 Series Process Digital pH Probe-10m (32.8′)-HT – High Temperature-PTFE$965.86 Original price was: $965.86.$820.97Current price is: $820.97.Add to Cart
Ionic Strength Adjuster (ISA) for Halide ISEs – HI4000-00$202.26 Original price was: $202.26.$171.92Current price is: $171.92.Add to Cart
Phosphate High-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
PCA300 Series – Chlorine, pH and Temperature Analyzer – PCA320 – Single Analog Output$4,590.65 Original price was: $4,590.65.$3,902.05Current price is: $3,902.05.Add to Cart
Total Chlorine Ultra Low-Range Checker HC® Calibration Check Set – HI761-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Nickel High Range Reagents (300 tests) – HI93726-03$1,374.92 Original price was: $1,374.92.$1,168.68Current price is: $1,168.68.Add to Cart
Dissolved Oxygen CAL Check™ Standards – HI97732-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Long Calibration Beaker for HI9829 Multiparameter Portable Meter – HI7698293$354.53 Original price was: $354.53.$301.35Current price is: $301.35.Add to Cart
HI8061L General Purpose Cleaning Solution in FDA Bottle (500 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
edge® Dedicated pH, ORP Meter – HI2002$999.94 Original price was: $999.94.$849.95Current price is: $849.95.Add to Cart
Ammonia Test Kit for Fresh Water Replacement Reagents (100 tests) – HI38049-100$53.41 Original price was: $53.41.$45.40Current price is: $45.40.Add to Cart
Double Junction pH/ORP Sensor for HI9829 Multiparameter Portable Meter – HI7609829-1$509.06 Original price was: $509.06.$432.70Current price is: $432.70.Add to Cart
Dissolved Oxygen Portable Photometer with CAL Check – HI97732$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Chlorine Dioxide Reagents (300 tests) – HI93738-03$549.97 Original price was: $549.97.$467.47Current price is: $467.47.Add to Cart
Portable Multiparameter Turbidity and Ion Specific Meter – HI93102$2,727.12 Original price was: $2,727.12.$2,318.05Current price is: $2,318.05.Add to Cart
Titanium Body pH Electrode for Wastewater with Quick Connect DIN Connector – HI12963$490.89 Original price was: $490.89.$417.25Current price is: $417.25.Add to Cart
Bromide Combination Ion-Selective Electrode (ISE) – HI4102$1,977.16 Original price was: $1,977.16.$1,680.59Current price is: $1,680.59.Add to Cart
Deionized Water (1 G) – HI70436$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
Conductivity Analog Controller with Direct Input from Potentiometric Probe – HI943500 -0.0 to 199.9 mS/cm$1,465.83 Original price was: $1,465.83.$1,245.95Current price is: $1,245.95.Add to Cart
Chemical Oxygen Demand Portable Photometer – HI97106$795.41 Original price was: $795.41.$676.09Current price is: $676.09.Add to Cart
Pool Line 470 mV ORP Test Solution (500 mL) – HI70224L$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Portable ISO Compliant Logging Turbidity Meter with Data Logging and PC Connectivity – HI93703-11$2,193.06 Original price was: $2,193.06.$1,864.10Current price is: $1,864.10.Add to Cart
Anionic Surfactants Portable Photometer with CAL Check – HI97769$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Multiparameter (pH/DO) Probe for HI98196 – HI7698196 -10m (32.8′) cable$2,102.16 Original price was: $2,102.16.$1,786.83Current price is: $1,786.83.Add to Cart
Total Nitrogen High Range Reagents (50 tests) – HI93767B-50$293.16 Original price was: $293.16.$249.18Current price is: $249.18.Add to Cart
Molybdenum Portable Photometer with CAL Check – HI97730$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Mini Titrator for Measuring Titratable Acidity in Water – HI84530$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Orange$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Pool Line pH/Temperature Probe with quick connect DIN connector for BL100 – HI10053$263.63 Original price was: $263.63.$224.08Current price is: $224.08.Add to Cart
Silica High Range CAL Check™ Standards – HI97770-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
HI7073M Cleaning Solution for Proteins (230 mL)$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
pH/ORP/Temperature Combo Tester – HI98121$477.25 Original price was: $477.25.$405.66Current price is: $405.66.Add to Cart
Maple Syrup Digital Grader Glycerol Reference Set – HI759-11$41.47 Original price was: $41.47.$35.24Current price is: $35.24.Add to Cart
Polarographic Dissolved Oxygen Probe with Protective Sleeve – HI764073$618.15 – $849.95Price range: $618.15 through $849.95Select Options
Phosphate Buffer Solution pH 7.15, 250 mL – HI70472$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
Salinity Chemical Test Kit – HI3835$170.45 Original price was: $170.45.$144.88Current price is: $144.88.Add to Cart
Iodide ISE 0.1M Standard – HI4011-01$249.99 Original price was: $249.99.$212.49Current price is: $212.49.Add to Cart
Fluoride Calibration Solution Kit – HI4010-30$636.33 Original price was: $636.33.$540.88Current price is: $540.88.Add to Cart
Pool Line Chlorine Removal Kit – HI937554-53$25.00 Original price was: $25.00.$21.25Current price is: $21.25.Add to Cart