Ammonia ISE Filling Solution – HI4001-40$299.98 Original price was: $299.98.$254.98Current price is: $254.98.Add to Cart
Free and Total Chlorine Portable Photometer with CAL Check – Kit – HI97711C$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
GroLine pH/EC/TDS Multiparameter Probe (Inline) – HI1285-9$624.97 Original price was: $624.97.$531.22Current price is: $531.22.Add to Cart
Fluoride ISE 1000 ppm Standard – HI4010-03$179.53 Original price was: $179.53.$152.60Current price is: $152.60.Add to Cart
Glycol Chemical Test Kit Replacement Reagents (25 tests) – HI3859-025$247.71 Original price was: $247.71.$210.55Current price is: $210.55.Add to Cart
Foodcare T-Type Thermocouple Thermometer with Ultra-Fast Detachable Probe – HI9350041$263.63 Original price was: $263.63.$224.08Current price is: $224.08.Add to Cart
Stainless Steel Cover Magnetic Mini-Stirrer 220V – HI200M$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
FC099 Stainless Steel Blade for Meat pH Electrodes$420.43 Original price was: $420.43.$357.37Current price is: $357.37.Add to Cart
23 g/L Sodium Standard Solution (500 mL) – HI7086L$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Calcium Hardness Checker® HC$143.18 Original price was: $143.18.$121.70Current price is: $121.70.Add to Cart
Cyanide Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Chromium VI High Range Reagents (300 tests) – HI93723-03$204.53 Original price was: $204.53.$173.86Current price is: $173.86.Add to Cart
Professional Foodcare Portable pH Meter – HI98161$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart
NaCl Calibration Salt for Relative Humidity – HI7121/P$347.71 Original price was: $347.71.$295.55Current price is: $295.55.Add to Cart
Acetate Buffer pH 4.18, 230 mL – HI70467$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
HI80300L Electrode Storage Solution in FDA Bottle (500 mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Freshwater Alkalinity Checker HC® Calibration Check Set – HI775-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Blackstone 15.2 L/h Chemical Dosing Pump – BL15$472.70 Original price was: $472.70.$401.80Current price is: $401.80.Add to Cart
Ammonia Low Range Portable Photometer with CAL Check – HI97700$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Air and Liquid Thermistor Probe with Handle – HI762L$154.54 – $210.55Price range: $154.54 through $210.55Select Options
AmpHel® Flat-tip pH Electrode – High Temperature, 5m Cable$693.14 Original price was: $693.14.$589.17Current price is: $589.17.Add to Cart
Stainless-Steel Protective Shield for HI764113 opdo™ Probe – HI764113-3$261.35 Original price was: $261.35.$222.15Current price is: $222.15.Add to Cart
HI70030P 12880µS/cm Conductivity Standard (25 x 20mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Water Conditioning Photometer – HI83308$1,477.19 Original price was: $1,477.19.$1,255.61Current price is: $1,255.61.Add to Cart
Bromide ISE 0.1M Standard – HI4002-01$220.44 Original price was: $220.44.$187.37Current price is: $187.37.Add to Cart
HI70060M pH 6.00 Calibration Solution (230 mL)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Potassium Low and Medium-Range Portable Photometer with CAL Check – HI97750$530.26 – $817.11Price range: $530.26 through $817.11Select Options
HI1000 Series Process Digital pH Probe-15m (49.2′)-LT – Low Temperature-Ceramic$1,215.84 Original price was: $1,215.84.$1,033.46Current price is: $1,033.46.Add to Cart
Total Chlorine Ultra-Low-Range Portable Photometer with CAL Check – HI97761$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Autosampler Stainless Steel Temperature Probe – HI7662-A$234.08 Original price was: $234.08.$198.97Current price is: $198.97.Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Yellow$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
GroLine 1413µS/cm Conductivity Standard with Certificate (120 mL bottle) – HI7031-012$17.05 Original price was: $17.05.$14.49Current price is: $14.49.Add to Cart
Total Chlorine Test Kit – HI3831T$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
HI7084M 58.4 g/L NaCl Standard Solution (230 mL Bottle)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Manganese High-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
HI9810422 HALO2 pH Meter for Field$293.16 Original price was: $293.16.$249.18Current price is: $249.18.Add to Cart
Sodium ISE 100 ppm Standard – HI4016-02$184.09 Original price was: $184.09.$156.48Current price is: $156.48.Add to Cart
Calcium Hardness Checker® HC Reagents (25 Tests) – HI720-25$24.43 Original price was: $24.43.$20.77Current price is: $20.77.Add to Cart
Conductivity Analog Controller with Direct Input from Potentiometric Probe – HI943500 -0.00 to 19.99 mS/cm$1,465.83 Original price was: $1,465.83.$1,245.95Current price is: $1,245.95.Add to Cart
HI60002-02 pH 2.000 Millesimal Buffer Solution (25 x 20 mL) Sachets$120.45 Original price was: $120.45.$102.38Current price is: $102.38.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
Potassium Iodate Standard Reagent, 20 g – HI70407$111.35 Original price was: $111.35.$94.66Current price is: $94.66.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
Total Hardness Test Kit Replacement Reagents (100 tests) – HI38033-100$38.63 Original price was: $38.63.$32.84Current price is: $32.84.Add to Cart
GroLine Monitor for Hydroponic Nutrients – HI981420-Standard probe with no threads$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
HI73311 Spare Electrode for Conductivity and TDS testers$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
HI6013 pH 13.000 Millesimal Calibration Buffer (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Chlorine Dioxide Rapid Method Reagents (100 tests) – HI96779-01$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
Chloride Portable Photometer with CAL Check – HI97753$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Graduated Pipette (2000 µL) – HI731342$345.43 Original price was: $345.43.$293.62Current price is: $293.62.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
USB Drive for HI801 iris Visible Spectrophotometer$234.08 Original price was: $234.08.$198.97Current price is: $198.97.Add to Cart
Mini Titrator for Measuring Formol Number in Wine and Fruit Juice – HI84533$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart
HI7021M 240 mV @ 25°C ORP Test Solution (230 mL)$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
HI9814 GroLine pH Electrode for Direct Soil and Soiless Media – HI12943$438.61 Original price was: $438.61.$372.82Current price is: $372.82.Add to Cart
Sulfite Chemical Test Kit – HI3822$211.35 Original price was: $211.35.$179.65Current price is: $179.65.Add to Cart
Chromium (VI) Low-Range Portable Photometer with CAL Check – HI97749-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Foodcare K-Type Thermocouple Thermometer with Detachable Probe – HI935001$231.80 Original price was: $231.80.$197.03Current price is: $197.03.Add to Cart
Free Chlorine and Ultra High Range Total Chlorine Portable Photometer – HI97771-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
GroLine Quick Calibration Solution for GroLine pH and EC Meters (500 ml) – HI5036-050$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Marine Magnesium Checker HC Handheld Colorimeter – HI783$159.08 Original price was: $159.08.$135.22Current price is: $135.22.Add to Cart
Hard Carrying Case for HI9829- HI710140$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
HI70007P pH 7.01 Calibration Buffer Sachets (25 x 20 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Optical Dissolved Oxygen Probe – HI764113 – 4m (13′) cable$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
EC/TDS probe with NTC sensor for immersion installation – HI7638$840.86 Original price was: $840.86.$714.74Current price is: $714.74.Add to Cart
pH Transmitter with 4-20 mA Galvanically Isolated Output – HI8614-With LCD$1,295.38 Original price was: $1,295.38.$1,101.08Current price is: $1,101.08.Add to Cart
Sushi Rice Deposits Cleaning Solution (25 x 20 mL Sachets) – HI700683P$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
Total Phosphorus High Range Reagents with Barcode Recognition – HI94763B-50$229.54 Original price was: $229.54.$195.11Current price is: $195.11.Add to Cart
Iron High Range Portable Photometer with CAL Check – HI97721$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Professional Portable Yogurt pH Meter – HI98164$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart
12880µS/cm Conductivity Standard Sachets (25 x 20 mL) – HI700304P$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Waterproof Multiparameter pH, ORP, DO, Pressure, Temperature Meter – HI98196$985.17 – $2,559.51Price range: $985.17 through $2,559.51Select Options
Silica High-Range Checker® HC Reagents (25 Tests) – HI770-25$106.81 Original price was: $106.81.$90.78Current price is: $90.78.Add to Cart
HI7077L Electrode Cleaning Solution for Oil and Fats (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
pH 4.01 Technical Calibration Buffer (500 mL) – HI5004$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
HI7090M ISA Solution for Sodium ISE (230 mL)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
AmpHel® Flat-tip pH Electrode – Acid Samples, 5m Cable – HI6100205$579.51 Original price was: $579.51.$492.59Current price is: $492.59.Add to Cart
GroLine 1413 uS/cm Conductivity Standard Sachets, (25 x 20 mL) – HI70031G$72.72 Original price was: $72.72.$61.81Current price is: $61.81.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
Cationic Surfactants Reagent (Set for 25 tests) – HI96785-25$227.26 Original price was: $227.26.$193.17Current price is: $193.17.Add to Cart
HI70671L Cleaning & Disinfection Solution for Algae, Fungi and Bacteria (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Nickel Low Range CAL Check™ Standards – HI97740-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Fehling Solution B, 500 mL – HI70447$97.72 Original price was: $97.72.$83.06Current price is: $83.06.Add to Cart
Free & Total Chlorine High Range Portable Photometer – HI97734$530.26 – $817.11Price range: $530.26 through $817.11Select Options
12880µS/cm Conductivity Standard (1 L bottle) – HI7030/1L$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Phosphate High-Range Portable Photometer with CAL Check – HI97717$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Multiparameter (pH/EC) Probe for HI98195 – HI7698195$1,555.03 – $2,520.88Price range: $1,555.03 through $2,520.88Select Options
Digital Glass Body Foodcare pH Electrode for Dairy Products – FC2100$520.42 Original price was: $520.42.$442.35Current price is: $442.35.Add to Cart
Copper Low Range Reagents (100 tests) – HI95747-01$302.26 Original price was: $302.26.$256.92Current price is: $256.92.Add to Cart
Chromium (VI) Portable Photometer with CAL Check – HI97723$530.26 – $817.11Price range: $530.26 through $817.11Select Options
0 NTU Turbidity Calibration Standard – HI93102-0$57.95 Original price was: $57.95.$49.26Current price is: $49.26.Add to Cart
Bromine, Chlorine, Cyanuric Acid, Iodide, Iron, and pH Portable Photometer with CAL Check – HI97101-meter only$840.86 Original price was: $840.86.$714.74Current price is: $714.74.Add to Cart
HI38061 Phosphate Test Kit$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
HI12883 pH/EC/TDS Multiparameter Probe with Quick Connect DIN Connector$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
HI70702/1L Fluoride Standard Solution 10 mg/L (1 L)$170.45 Original price was: $170.45.$144.88Current price is: $144.88.Add to Cart
Calcium Hardness Reagents (300 tests) – HI93720-03$345.43 Original price was: $345.43.$293.62Current price is: $293.62.Add to Cart
HI3817 Water Quality Test Kit$681.78 Original price was: $681.78.$579.51Current price is: $579.51.Add to Cart
Chlorine Dioxide (Rapid) Photometer with CAL Check – HI97779$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Key® K-thermocouple Interchangeable Probe for Surfaces – HI98517-12$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart