Manganese Low-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Total Chlorine Checker® HC Calibration Check Set – HI711-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Combo pH, Conductivity, TDS (Low Range) Waterproof Portable Tester- HI98129$397.71 Original price was: $397.71.$338.05Current price is: $338.05.Add to Cart
Glass Body Calomel Reference Electrode – HI5412$324.98 Original price was: $324.98.$276.23Current price is: $276.23.Add to Cart
GroLine Nutrient dosing system with HI30033 conductivity probe – HI981413-00$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
Refillable Combination ORP Electrode with BNC Connector – HI3131B$438.61 Original price was: $438.61.$372.82Current price is: $372.82.Add to Cart
COD Low Range Reagent Vials, ISO Method (25 tests) – HI93754F-25$136.36 Original price was: $136.36.$115.91Current price is: $115.91.Add to Cart
Caps for Glass Cuvettes Used with Turbidity Meters (4 pcs) – HI731335N$32.96 Original price was: $32.96.$28.02Current price is: $28.02.Add to Cart
Pool Line High Range Iron Checker HC – HI7214$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Shockproof Rubber Boot (Orange) – HI710028$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Nitrite High Range Reagents (300 tests) – HI93708-03$261.35 Original price was: $261.35.$222.15Current price is: $222.15.Add to Cart
pH Electrode with Micro Bulb and BNC + Pin Connector – HI1083P$909.04 Original price was: $909.04.$772.68Current price is: $772.68.Add to Cart
Wire K-Type Thermocouple Probe for Ovens – HI766Z-7m cable (22.97′)$406.79 Original price was: $406.79.$345.77Current price is: $345.77.Add to Cart
Sulfuric Acid 0.01M, 1L – HI70458$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
HI76407 Polarographic Dissolved Oxygen Probe with 10m cable$693.14 Original price was: $693.14.$589.17Current price is: $589.17.Add to Cart
Glucose/Fructose Standard Reagent, 20 g – HI70405$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
Silica Low-Range Checker® HC – HI705$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
pH Electrode for Direct Soil Measurement – HI12923$438.61 Original price was: $438.61.$372.82Current price is: $372.82.Add to Cart
Pool Line ORP Controller and Dosing Pump – Meter, probe and panel mounted flow cell kit – BL101-20$1,363.56 Original price was: $1,363.56.$1,159.03Current price is: $1,159.03.Add to Cart
Foodcare pH Electrode for Cheese with Stainless Steel Body and Quick Connect DIN Connector – FC2423$693.14 Original price was: $693.14.$589.17Current price is: $589.17.Add to Cart
Overhead Stirrer Assembly for Titrator – HI900301$1,738.54 Original price was: $1,738.54.$1,477.76Current price is: $1,477.76.Add to Cart
High Range Titrant for Titratable Alkalinity in Water Mini Titrator – HI84531-51$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Concentrated Potassium Iodide Reagent 30%, 500 mL – HI70437$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
HI7041L Dissolved Oxygen Electrolyte Solution (500 mL)$168.17 Original price was: $168.17.$142.95Current price is: $142.95.Add to Cart
Olive Oil Acidity Test Kit – HI3897$429.52 Original price was: $429.52.$365.09Current price is: $365.09.Add to Cart
Total Hardness and pH Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Copper Combination Ion-Selective Electrode (ISE) – HI4108$2,420.32 Original price was: $2,420.32.$2,057.28Current price is: $2,057.28.Add to Cart
Reactive Phosphorus Reagents – HI93758A-50$145.44 Original price was: $145.44.$123.63Current price is: $123.63.Add to Cart
Heavy-Duty Stainless Steel Cover Mini-Stirrer (2.5L) – HI300N-2$336.35 Original price was: $336.35.$285.89Current price is: $285.89.Add to Cart
Acid Hydrolyzable Phosphorus Reagents – HI93758B-50$145.44 Original price was: $145.44.$123.63Current price is: $123.63.Add to Cart
0 FNU Turbidity Calibration Solution (230 mL) – HI9829-16$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
Conductivity Analog Controller with Direct Input from Potentiometric Probe – HI943500 -0.0 to 199.9µS/cm$1,465.83 Original price was: $1,465.83.$1,245.95Current price is: $1,245.95.Add to Cart
General Purpose K-Type Thermocouple Probe – HI766PE1$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
Silica High Range Reagents (100 tests) – HI96770-01$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
pHep Waterproof Pocket pH Tester with 0.1 pH Resolution – HI98107$111.35 Original price was: $111.35.$94.66Current price is: $94.66.Add to Cart
Holmium Oxide Glass Filter for Spectrophotometers – HI801-11$624.97 Original price was: $624.97.$531.22Current price is: $531.22.Add to Cart
Plastic Pipette Tips (2000 µL) – HI731352$47.73 Original price was: $47.73.$40.57Current price is: $40.57.Add to Cart
Ammonium Ion Selective Electrode for HI9829 Multiparameter Portable Meter – HI7609829-10$999.94 Original price was: $999.94.$849.95Current price is: $849.95.Add to Cart
Suction Lysimeter for Root Level Soil Monitoring – HI83900-90 cm (2.95′)$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
Plastic Beaker Set, 20 mL (10) – HI740037P$47.73 Original price was: $47.73.$40.57Current price is: $40.57.Add to Cart
Marine Master CAL Check™ standards – HI97105-11$147.72 Original price was: $147.72.$125.57Current price is: $125.57.Add to Cart
HI9810372 HALO2 pH Meter for Skin & Scalp$293.16 Original price was: $293.16.$249.18Current price is: $249.18.Add to Cart
Sulfate Reagents (300 tests) – HI93751-03$320.44 Original price was: $320.44.$272.37Current price is: $272.37.Add to Cart
Iron Checker® Reagents (25 Tests) – HI721-25$19.32 Original price was: $19.32.$16.42Current price is: $16.42.Add to Cart
Boron Chemical Test Kit Replacement Reagents (100 tests) – HI38074-100$104.54 Original price was: $104.54.$88.86Current price is: $88.86.Add to Cart
HI7039L 5000µS/cm Conductivity Standard (500 mL Bottle)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
HI50021P Calibration Check Solution for HI9813-6 (25 x 20 mL Sachets)$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
Magnesium Hardness Checker® HC Calibration Check Set – HI719-11$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Laboratory Research Grade Two Channel Benchtop pH, mV, ISE Meter – HI5222$2,442.00 Original price was: $2,442.00.$2,075.70Current price is: $2,075.70.Add to Cart
Photometric Probe for Colorimetric Titrations at 625 nm – HI900602$1,056.76 Original price was: $1,056.76.$898.25Current price is: $898.25.Add to Cart
Multiparameter Modular System – HI6000-02$1,806.72 Original price was: $1,806.72.$1,535.71Current price is: $1,535.71.Add to Cart
Iodine Portable Photometer with CAL Check – HI97718$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Ammonia Medium-Range Portable Photometer with CAL Check – HI97715$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Compact Magnetic Mini-Stirrers – HI180-Black$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Burette Syringe, 50 mL – HI900250$704.51 Original price was: $704.51.$598.83Current price is: $598.83.Add to Cart
Dual Platinum Pin Electrode for HI903 – HI76320$897.68 Original price was: $897.68.$763.03Current price is: $763.03.Add to Cart
Iron Low Range Reagents (50 tests) – HI93746-01$134.08 Original price was: $134.08.$113.97Current price is: $113.97.Add to Cart
Mini Titrator for Measuring Titratable Acidity in Dairy Products – HI84529$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart
Total Hardness Colorimetric Reagents (100 tests) – HI93735-0$288.62 Original price was: $288.62.$245.32Current price is: $245.32.Add to Cart
GroLine pH 7.01 Calibration Buffer (500 ml) – HI7007-050$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Calibration Check Key at 0°C – HI762000C$65.90 Original price was: $65.90.$56.01Current price is: $56.01.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
Titrant for Sulfur Dioxide Mini Titrator – HI84100-50$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
Carbon Dioxide Combination Ion-Selective Electrode (ISE) – HI4105$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
Bluetooth Portable Multiparameter pH, EC, OPDO Meter – HI98494$4,476.75 – $6,094.55Price range: $4,476.75 through $6,094.55Select Options
Pool Line Waterproof ORP & Temperature Tester – HI981204$354.53 Original price was: $354.53.$301.35Current price is: $301.35.Add to Cart
GroLine Electrode Storage Solution (120 mL) – HI70300-012$17.05 Original price was: $17.05.$14.49Current price is: $14.49.Add to Cart
Phosphate Ultra Low Range Checker® HC Calibration Check Set – HI774-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Oxalic Acid Standard Reagent, 20 g – HI70408$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
Carbon Dioxide ISE 0.1M Standard – HI4005-01$224.98 Original price was: $224.98.$191.24Current price is: $191.24.Add to Cart
Total Phosphorus Low Range Reagents – HI93758C-50$138.63 Original price was: $138.63.$117.84Current price is: $117.84.Add to Cart
Free Chlorine Liquid Reagents (300 tests) – HI93701-F$70.46 Original price was: $70.46.$59.88Current price is: $59.88.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
Iron (II) Reagents (100 tests) – HI96776-01$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
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
23 g/L Sodium Standard Solution (230 mL) – HI7086M$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
EBC Haze Meter 2.5 EBC Calibration Standard – HI93124-1$82.38 Original price was: $82.38.$70.03Current price is: $70.03.Add to Cart
Compact Magnetic Mini-Stirrers – HI180-Blue$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Optical Dissolved Oxygen Probe for HI6421 – HI7641133$1,579.46 Original price was: $1,579.46.$1,342.54Current price is: $1,342.54.Add to Cart
Multiparameter (pH/EC) Probe for HI98195-20m (65.6′) cable$2,386.23 Original price was: $2,386.23.$2,028.29Current price is: $2,028.29.Add to Cart
HI70032C 1382 mg/L (ppm) TDS Calibration Solution (25 x 20mL)$86.36 Original price was: $86.36.$73.40Current price is: $73.40.Add to Cart
Checkfridge™ Remote Sensor Thermometer – HI147-°C Range$145.44 Original price was: $145.44.$101.81Current price is: $101.81.Add to Cart
Chlorine Remover Reagent – HI93703-53$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
Compact Magnetic Mini-Stirrers – HI180-Lavender$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
500 ppm COD standard – HI93754-11$111.35 Original price was: $111.35.$94.66Current price is: $94.66.Add to Cart
Overhead Electrode Holder – HI900310$252.26 Original price was: $252.26.$214.42Current price is: $214.42.Add to Cart
Titration Vessel Assembly for HI904 Karl Fischer Titration System – HI900560$1,499.92 Original price was: $1,499.92.$1,274.93Current price is: $1,274.93.Add to Cart
Calibration Check Key at 70°C – HI762070C$65.90 Original price was: $65.90.$56.01Current price is: $56.01.Add to Cart
Sulfate Test Kit Replacement Reagents (100 tests) – HI38000-10$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Suction Lysimeter for Root Level Soil Monitoring – HI83900-30 cm (0.98′)$143.18 Original price was: $143.18.$121.70Current price is: $121.70.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
EC/TDS probe for high range Mini Controllers – HI7632-00$131.81 Original price was: $131.81.$112.05Current price is: $112.05.Add to Cart
pH, Free and Total Chlorine, Total Hardness, and Iron Low-Range Portable Photometer Kit – HI97745C$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Copper High Range Reagents (100 tests) – HI93702-01$97.72 Original price was: $97.72.$83.06Current price is: $83.06.Add to Cart
Backpack Lab Water Quality Educational Test Kit – HI3817BP$1,056.76 Original price was: $1,056.76.$792.57Current price is: $792.57.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
Mini Titrator for Measuring Titratable Alkalinity in Water and Wastewater – HI84531$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart