Surface K-Type Thermocouple Probe with Handle – HI766B$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Amino-Methyl Propanol Buffer Reagent, 25 mL – HI70424$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
Potassium Hydrogen Phthalate, 20 g – HI70401$181.81 Original price was: $181.81.$154.54Current price is: $154.54.Add to Cart
Dosing Pump for Automatic Titration System – HI900100$5,306.52 Original price was: $5,306.52.$4,510.54Current price is: $4,510.54.Add to Cart
HI1000 Series Process Digital pH Probe-15m (49.2′)-HT – High Temperature-Ceramic$1,215.84 Original price was: $1,215.84.$1,033.46Current price is: $1,033.46.Add to Cart
Copper High-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Chlorine Dioxide Portable Photometer with CAL Check – HI97738$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Salinity Chemical Test Kit Replacement Reagents (110 tests) – HI3835-100$127.27 Original price was: $127.27.$108.17Current price is: $108.17.Add to Cart
Marine Alkalinity Checker® HC – HI755$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
HI6010-01 10.010 pH Millesimal Calibration Solution (1 L)$96.80 Original price was: $96.80.$82.28Current price is: $82.28.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
HI1000 Series Process Digital pH Probe$326.46 – $361.23Price range: $326.46 through $361.23Select Options
HI1000 Series Process Digital pH Probe-25m (82.0′)-LT – Low Temperature-Ceramic$1,579.46 Original price was: $1,579.46.$1,342.54Current price is: $1,342.54.Add to Cart
Chlorine, Cyanuric Acid, and pH Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
HI770710P pH 10.01 and 7.01 Calibration Buffer Sachets (10 x 20mL, 5 Each)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Polarographic Dissolved Oxygen Probe with Protective Sleeve – HI764073$618.15 – $849.95Price range: $618.15 through $849.95Select Options
Soil pH Tester GroLine – HI981030$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Hydrazine CAL Check™ Standards – HI97704-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
HI8004L/C pH 4.01 Calibration Buffer in FDA Bottle (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Free and Total Chlorine Low, Medium and High Range Test Kit – HI38020$320.44 Original price was: $320.44.$272.37Current price is: $272.37.Add to Cart
HI6033 84µS/cm Conductivity Standard in Light Block Bottle (500mL)$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
HI7010M pH 10.01 Calibration Solution (230 mL)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
PEI body, single junction, gel filled, ORP/temperature probe with quick connect – HI36203$479.52 Original price was: $479.52.$407.59Current price is: $407.59.Add to Cart
Silica Low-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
HI7092L Pretreatment oxidizing solution (500 mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Calibration Check Key at 32°F (HI765 Probes) – HI765032F$61.36 Original price was: $61.36.$52.15Current price is: $52.15.Add to Cart
Nitrite High-Range Checker® Reagents (25 Tests) – HI708-25$41.47 Original price was: $41.47.$35.24Current price is: $35.24.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
Calibration Check Key at 0°C – HI762000C$65.90 Original price was: $65.90.$56.01Current price is: $56.01.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
HI700636P Cleaning Solution for Wine Stains (25 x 20 mL Sachets)$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
Test Tube Cooling Rack – HI740216$195.45 Original price was: $195.45.$166.13Current price is: $166.13.Add to Cart
Glass Stopper, Standard Taper 19 for HI904 – HI900563$263.63 Original price was: $263.63.$224.08Current price is: $224.08.Add to Cart
Foodcare Cheese pH Tester – HI981032$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
HI70681L Cleaning Solution for Ink Stains (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
HI6010 pH 10.010 Millesimal Calibration Buffer (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.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
10 FTU Turbidity Calibration Standard – HI93703-10$86.92 Original price was: $86.92.$73.89Current price is: $73.89.Add to Cart
Foodcare Meat pH Tester – HI981036$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Titrant Bottle Top Assembly for HI903 – HI900530$1,045.40 Original price was: $1,045.40.$888.59Current price is: $888.59.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
GroLine pH 7.01 Buffer Sachets, (25 x 20 mL) – HI70007G$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Potassium Half-Cell Ion-Selective Electrode (ISE) – HI4014$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
Magnesium CAL Check™ Standards – HI97754-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.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
HI97734 Free & Total Chlorine High Range Portable Photometer$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Replacement 3-Way Valve for Titrator – HI900260$704.51 Original price was: $704.51.$598.83Current price is: $598.83.Add to Cart
Potassium Low and Medium-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Short Flow Cell for HI9829 Multiparameter Portable Meter – HI7698294$243.17 Original price was: $243.17.$206.69Current price is: $206.69.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
Sulfate Test Kit – HI38000$204.53 Original price was: $204.53.$173.86Current price is: $173.86.Add to Cart
Titrant for Titratable Acidity in vinegar mini titrator (120 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Digital Glass Body pH Electrode for General Purpose – HI11310$399.98 Original price was: $399.98.$339.99Current price is: $339.99.Add to Cart
Portable Low Range EC/TDS Meter – HI99300$504.52 Original price was: $504.52.$428.84Current price is: $428.84.Add to Cart
Desiccant Cartridge the HI904 Karl Fischer Titration System – HI900538$218.17 Original price was: $218.17.$185.45Current price is: $185.45.Add to Cart
Portable pH/mV Meter – HI8424$874.95 Original price was: $874.95.$743.71Current price is: $743.71.Add to Cart
Portable pH Meter for Drinking Water – HI99192$1,068.12 Original price was: $1,068.12.$907.91Current price is: $907.91.Add to Cart
HI70663L Cleaning Solution for Soil Deposits (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Probe Maintenance Kit for HI9829 Multiparameter Portable Meter – HI7698292$438.61 Original price was: $438.61.$372.82Current price is: $372.82.Add to Cart
Foodcare pH Half-Cell Electrode with BNC Connector – FC260B$336.35 Original price was: $336.35.$285.89Current price is: $285.89.Add to Cart
Heavy-Duty Stainless Steel Cover Mini-Stirrer with Autospeed (5 L) – HI310N-2$384.07 Original price was: $384.07.$326.46Current price is: $326.46.Add to Cart
Fluoride Low Range Reagents (100 tests) – HI93729-01$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Pool Line Free & Total Chlorine, Cyanuric Acid, and pH Portable Photometer with CAL Check – carrying case and CAL…$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Magnesium Reagents (150 tests) – HI937520-03$197.71 Original price was: $197.71.$168.06Current price is: $168.06.Add to Cart
HI60010-02 pH 10.010 Millesimal Buffer Solution (25 x 20 mL) Sachets$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
HI7021L 240 mV @ 25°C ORP Test Solution (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
10 ppm and 100 ppm Nitrate (as N) Calibration Standard Sachets for HI9829 (10 x 25 mL each) – HI9829-14/15$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
Phosphate Low-Range Checker® Reagents (25 Tests) – HI713-25$19.32 Original price was: $19.32.$16.42Current price is: $16.42.Add to Cart
Mini Titrator for Measuring Sulfur Dioxide in Wine – HI84500$1,522.64 Original price was: $1,522.64.$1,294.25Current price is: $1,294.25.Add to Cart
Pool Line ISO Portable Turbidity Meter – HI987134$2,658.94 Original price was: $2,658.94.$2,260.10Current price is: $2,260.10.Add to Cart
Pool Line Hydrogen Peroxide Test Kit – HI38444$174.99 Original price was: $174.99.$148.74Current price is: $148.74.Add to Cart
Nitrate Portable Photometer with CAL Check – HI97728-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.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
Iron Low-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Foodcare pH Electrode for Yogurt and Creams with quick connect DIN Connector – FC2133$529.52 Original price was: $529.52.$450.09Current price is: $450.09.Add to Cart
Tube Set and Valve for Mini Titrators – HI70500$259.07 Original price was: $259.07.$220.21Current price is: $220.21.Add to Cart
Sulfuric Acid Reagent 16%, 500 mL – HI70425$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Sharp Tip Penetration Thermistor Probe with Handle – HI762PWL$184.09 Original price was: $184.09.$156.48Current price is: $156.48.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
Molybdenum Portable Photometer with CAL Check – HI97730$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Set of O-rings for HI904 – HI900542$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Free and Total Chlorine High Range Reagents (100 tests) – HI93734-01$61.36 Original price was: $61.36.$52.15Current price is: $52.15.Add to Cart
Fluoride Low Range CAL Check™ Standards – HI97729-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Spare Dissolved Oxygen Screw Cap Membranes – HI76407A/P$179.53 Original price was: $179.53.$152.60Current price is: $152.60.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
HI54710-11 pH 4.01, 7.01 and 10.01 Technical Calibration Solutions with Electrode Storage Solution and Cleaning Solution (5 x 500 mL)$249.99 Original price was: $249.99.$212.49Current price is: $212.49.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936 -0.00 to 19.99 mS/cm-With LCD$954.49 Original price was: $954.49.$811.32Current price is: $811.32.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
Pool Line ORP Controller and Dosing Pump – Meter, probe and in-line mounting kit – BL101-10$1,090.85 Original price was: $1,090.85.$927.22Current price is: $927.22.Add to Cart
Iron Low-Range Portable Photometer with CAL Check – HI97746$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Marine Magnesium Certified Standard Kit – HI783-11$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Pool Line ORP Controller and Dosing Pump – Meter and probe – BL101-00$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
Galvanic Dissolved Oxygen Probe for HI9147 – HI76409$444.29 – $589.17Price range: $444.29 through $589.17Select Options
Foodcare pH Electrode for Meat Products with BNC Connector – FC400B$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
HALO2 Application Specific pH Testers with Bluetooth$249.18 – $270.44Price range: $249.18 through $270.44Select Options
HI5006 pH 6.00 Technical Calibration Buffer (500 mL)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
Wall Mounted pH Controller and Pump – BL7916$1,931.71 Original price was: $1,931.71.$1,641.95Current price is: $1,641.95.Add to Cart
Carbon Dioxide ISE Conditioning and Storage Solution – HI4005-45$161.36 Original price was: $161.36.$137.16Current price is: $137.16.Add to Cart