HI8080L 2.3 g/L Na+ Standard Solution in FDA bottle (500 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.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
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
Leather and Paper Portable pH Meter – HI99171$1,215.84 Original price was: $1,215.84.$1,033.46Current price is: $1,033.46.Add to Cart
HI9810432 HALO2 pH Meter for Cosmetic Creams$318.16 Original price was: $318.16.$270.44Current price is: $270.44.Add to Cart
Phosphate High Range CAL Check™ Standards – HI97717-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Multiparameter (pH/EC/DO) Probe for HI98194 – HI7698194$2,028.29 – $2,984.49Price range: $2,028.29 through $2,984.49Select Options
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
Total Chlorine Extended Range Test Kit – HI38023$127.27 Original price was: $127.27.$108.17Current price is: $108.17.Add to Cart
Sulfate Test Kit – HI38000$204.53 Original price was: $204.53.$173.86Current price is: $173.86.Add to Cart
Foodcare Meat pH Tester – HI981036$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Portable Galvanic Dissolved Oxygen Meter – HI9147$1,033.46 – $1,265.28Price range: $1,033.46 through $1,265.28Select Options
pH Electrode with Matching Pin for Continuous Flow-thru Monitoring – 3m Cable – HI1003$424.97 Original price was: $424.97.$361.23Current price is: $361.23.Add to Cart
Tubing for Solvent Handling Pump for Karl Fischer Titration Systems – HI900536$91.48 Original price was: $91.48.$77.76Current price is: $77.76.Add to Cart
HI1288 pH/EC/TDS Multiparameter Probe$370.44 Original price was: $370.44.$314.88Current price is: $314.88.Add to Cart
Pool Line pH Checker® HC – HI779$138.63 Original price was: $138.63.$117.84Current price is: $117.84.Add to Cart
Bromine Reagents (300 tests) – HI93716-03$172.72 Original price was: $172.72.$146.82Current price is: $146.82.Add to Cart
ORP Electrode with Clogging Prevention System (CPS™) and BNC Connector – HI3148B/50$529.52 Original price was: $529.52.$450.09Current price is: $450.09.Add to Cart
Cyanuric Acid CAL Check™ Standards – HI97722-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Chromium VI High Range Reagents (100 tests) – HI93723-01$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
80, 000µS/cm Conductivity Standard (1 L) – HI7034/1L$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Total Phosphorus Low Range Reagents with Barcode Recognition – HI94758C-50$229.54 Original price was: $229.54.$195.11Current price is: $195.11.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
Freshwater Alkalinity Checker® HC – HI775$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
opdo™ Probe Replacement Cap Kit – HI764113-1$277.26 Original price was: $277.26.$235.66Current price is: $235.66.Add to Cart
Chloride Portable Photometer with CAL Check – HI97753-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Nickel High-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
K-Type Thermocouple Thermometer with Auto-off Capability – HI935005$290.90 Original price was: $290.90.$247.26Current price is: $247.26.Add to Cart
HI9810412 HALO2 pH Meter for Lab$318.16 Original price was: $318.16.$270.44Current price is: $270.44.Add to Cart
Digital pH/Temperature Probe for HI98199 – HI829113$795.41 Original price was: $795.41.$676.09Current price is: $676.09.Add to Cart
Silver/Sulfide Half-Cell Ion-Selective Electrode (ISE) – HI4015$1,681.72 Original price was: $1,681.72.$1,429.46Current price is: $1,429.46.Add to Cart
Sushi pH Tester – HI981035$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Nickel High-Range Checker® HC Reagents (25 Tests) – HI726-25$122.72 Original price was: $122.72.$104.31Current price is: $104.31.Add to Cart
Phenylarsine Oxide (PAO) Solution (0.00564N), 500 mL – HI70466$152.26 Original price was: $152.26.$129.43Current price is: $129.43.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
Professional Portable Milk pH Meter – HI98162$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart
Pool Line pH and mV Precision Simulator – HI9310014$670.42 Original price was: $670.42.$569.86Current price is: $569.86.Add to Cart
pHep®4 pH/Temperature Tester – HI98127$245.44 Original price was: $245.44.$208.63Current price is: $208.63.Add to Cart
HI7087M 0.23 g/L Na+ Standard Solution (230 mL Bottle)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
HI7041S Dissolved Oxygen Electrolyte Solution (30 mL)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Total Chlorine Ultra Low Range Reagents (100 tests) – HI95761-01$65.90 Original price was: $65.90.$56.01Current price is: $56.01.Add to Cart
Tubing for Reagent & Waste Handling for Karl Fischer Titration Systems – HI900535$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
COD Test Tube Heater – HI839800$2,931.65 Original price was: $2,931.65.$2,491.91Current price is: $2,491.91.Add to Cart
Ultra High Range Chlorine Reagents (100 tests) – HI95771-01$65.90 Original price was: $65.90.$56.01Current price is: $56.01.Add to Cart
pH Electrode for Vials and Test Tubes with BNC Connector – HI1330B$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
pH electrode, NTC sensor, gel electrolyte, DIN connector for HI8314-1 – HI1217-1$374.98 Original price was: $374.98.$318.74Current price is: $318.74.Add to Cart
Manganese High Range Reagents (100 tests) – HI93709-01$124.99 Original price was: $124.99.$106.25Current price is: $106.25.Add to Cart
Cyanuric Acid Reagents (100 tests) – HI93722-01$109.09 Original price was: $109.09.$92.72Current price is: $92.72.Add to Cart
Reagent Adapter Holder Assembly for HI904 – HI900181$356.80 Original price was: $356.80.$303.28Current price is: $303.28.Add to Cart
Nitrate Portable Photometer with CAL Check – HI97728$530.26 – $817.11Price range: $530.26 through $817.11Select Options
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
Chlorine Ultra High Range Checker® HC Reagents (25 Tests) – HI771-25$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
pH 5.00 Technical Calibration Buffer Sachets (25 x 20mL) – HI50005-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Chromium VI Low-Range Checker® HC Reagents (25 Tests) – HI749-25$26.71 Original price was: $26.71.$22.70Current price is: $22.70.Add to Cart
Free Chlorine Ultra Low Range Portable Photometer with CAL Check – HI97762-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Free Chlorine Test Kit Replacement Reagents (50 tests) – HI3831F-050$28.97 Original price was: $28.97.$24.63Current price is: $24.63.Add to Cart
Shockproof Rubber Boot (Orange) – HI710008$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Digital Refractometer for Propylene Glycol Analysis – HI96832$543.15 Original price was: $543.15.$461.67Current price is: $461.67.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
Silica High Range Reagents (300 tests) – HI96770-03$1,079.49 Original price was: $1,079.49.$917.57Current price is: $917.57.Add to Cart
Iron High Range Portable Photometer with CAL Check – HI97721-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Lead/Sulfate Half-Cell Ion-Selective Electrode (ISE) – HI4012$2,113.52 Original price was: $2,113.52.$1,796.49Current price is: $1,796.49.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
pH and EC Transmitter with Isolated Output – 4 – 20 mA (active) – HI98143-22$1,147.66 Original price was: $1,147.66.$975.51Current price is: $975.51.Add to Cart
Pump Calibration Standard for Titratable Alkalinity in Water Mini Titrator – HI84531-55$42.61 Original price was: $42.61.$36.22Current price is: $36.22.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
High Range Titrant for Sulfur Dioxide Mini Titrator – HI84500-51$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
Pool Line High-Range Combo EC Tester – HI983044$136.36 Original price was: $136.36.$115.91Current price is: $115.91.Add to Cart
Cuvettes and Glycerol for Food Color Grading Portable Photometers – HI93703-56$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
Marine Low-Range Nitrite Checker HC – HI767$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
HI83300-11 CAL Check Cuvette Kit for HI83300$343.17 Original price was: $343.17.$291.69Current price is: $291.69.Add to Cart
Iodine Checker® HC Calibration Check Set – HI718-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Blackstone 7.6 L/h Chemical Dosing Pump – BL7$472.70 Original price was: $472.70.$401.80Current price is: $401.80.Add to Cart
Total Nitrogen Low Range Reagents with Barcode Recognition – HI94767A-50$306.80 Original price was: $306.80.$260.78Current price is: $260.78.Add to Cart
Chloride Reagents (100 tests) – HI93753-01$199.99 Original price was: $199.99.$169.99Current price is: $169.99.Add to Cart
HI7001M pH 1.68 Calibration Solution (230 mL)$31.81 Original price was: $31.81.$27.04Current price is: $27.04.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 pH Controller and Dosing Pump – Meter, probe and panel mounted flow cell kit – BL100-20$1,363.56 Original price was: $1,363.56.$1,159.03Current price is: $1,159.03.Add to Cart
HI70442P 1500 mg/L (ppm) TDS Calibration Solution (25 x 20 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Chlorine Dioxide Reagents (300 tests) – HI93738-03$549.97 Original price was: $549.97.$467.47Current price is: $467.47.Add to Cart
HI7091L Pretreatment Reducing Solution for ORP electrodes (500 mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Dispensing Tubing and Fitting for HI903 – HI900580$211.35 Original price was: $211.35.$179.65Current price is: $179.65.Add to Cart
Anionic Surfactants Portable Photometer-Kit – HI97769C$961.31 Original price was: $961.31.$817.11Current price is: $817.11.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
12.41 g/L (ppt) TDS Standard (1 L) – HI7036/1L$46.02 Original price was: $46.02.$39.12Current price is: $39.12.Add to Cart
Marine Nitrite Ultra Low Range Checker® HC Calibration Check Set – HI764-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
Hydrazine Reagents (100 tests) – HI93704-01$46.59 Original price was: $46.59.$39.60Current price is: $39.60.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
Waterproof portable dissolved oxygen and BOD meter with HI764073 probe – 10 meter cable$1,818.08 Original price was: $1,818.08.$1,545.37Current price is: $1,545.37.Add to Cart
HI7072 Electrolyte Fill Solution, 1M KNO₃ (30 mL x 4)$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
Short Protective Probe Shield for HI9829 Multiparameter Portable Meter – HI7698295$268.17 Original price was: $268.17.$227.94Current price is: $227.94.Add to Cart
Cyanide Reagents (300 tests) – HI93714-03$568.15 Original price was: $568.15.$482.92Current price is: $482.92.Add to Cart
Sodium Hydroxide Solution 5M, 500 mL – HI70435$52.27 Original price was: $52.27.$44.43Current price is: $44.43.Add to Cart
pH 9.00 Technical Calibration Buffer Sachets (25 x 20mL) – HI50009-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
HI700642P Cleaning Solution for Cheese Deposits (25 x 20 mL Sachets)$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
Fluoride Half-Cell Ion-Selective Electrode (ISE) – HI4010$1,681.72 Original price was: $1,681.72.$1,429.46Current price is: $1,429.46.Add to Cart
Extended Length Penetration K-Type Thermocouple Probe with Handle (500mm) – HI766TR1$197.71 Original price was: $197.71.$168.06Current price is: $168.06.Add to Cart
Glass Body Calomel Reference Electrode for Samples with Suspended Solids – HI5413$361.34 Original price was: $361.34.$307.14Current price is: $307.14.Add to Cart
GroLine pH 7.01 Calibration Buffer (230 mL) – HI7007-023$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart