Cyanuric Acid CAL Check™ Standards – HI97722-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Phosphate Low Range Portable Photometer with CAL Check – HI97713$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Advanced pH/ORP/Temperature Benchtop Meter – HI6221$1,999.89 Original price was: $1,999.89.$1,699.91Current price is: $1,699.91.Add to Cart
HI76310 EC/TDS Probe for HI2300$863.59 Original price was: $863.59.$734.05Current price is: $734.05.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
HI9810352 HALO2 pH Meter for Sushi$293.16 Original price was: $293.16.$249.18Current price is: $249.18.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
Nitrite High-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Sodium ISE Storage Solution – HI4016-45$80.11 Original price was: $80.11.$68.10Current price is: $68.10.Add to Cart
Silver ORP Half-Cell Electrode with BNC Connector – HI5110B$613.60 Original price was: $613.60.$521.57Current price is: $521.57.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
Checker® pH Tester with 0.1 pH Resolution – HI98103$82.38 Original price was: $82.38.$70.03Current price is: $70.03.Add to Cart
Pool Line pH, Alkalinity, Free & Total Chlorine, and Cyanuric Acid Portable Photometer – Meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
pH 7.01 Technical Calibration Buffer Sachets (25 x 20mL) – HI50007-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Digital Glass Body pH Electrode with Matching Pin for General Purpose – HI11311$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
Foodcare Meat pH Tester – HI981036$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
Pool Line General Purpose Cleaning Solution (20 mL x 25 Sachets) – HI7006014P$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Infrared Transmitter for Temperature Dataloggers – HI90140$274.99 Original price was: $274.99.$233.74Current price is: $233.74.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
Ammonia Combination Ion-Selective Electrode (ISE) – HI4101$1,704.45 Original price was: $1,704.45.$1,448.78Current price is: $1,448.78.Add to Cart
HI9810332 HALO2 pH Meter for Wine$293.16 Original price was: $293.16.$249.18Current price is: $249.18.Add to Cart
Silver CAL Check™ Standards – HI97737-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
HI7004L pH 4.01 Calibration Solution (500 mL)$36.37 Original price was: $36.37.$30.91Current price is: $30.91.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
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
Ammonia Checker®HC Calibration Check Set – HI700-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Pool Line Low Range Phosphate Checker HC Reagents (25 Tests) – HI7134-25$19.32 Original price was: $19.32.$16.42Current price is: $16.42.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
HI8010L/C pH 10.01 Calibration Buffer in FDA Bottle (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Potassium Reagents (300 tests) – HI93750-03$909.04 Original price was: $909.04.$772.68Current price is: $772.68.Add to Cart
Plastic Pipette Tips (200 µL) – HI731350$26.14 Original price was: $26.14.$22.22Current price is: $22.22.Add to Cart
Acid Hydrolyzable Phosphorus Reagents with Barcode Recognition – HI94758B-50$229.54 Original price was: $229.54.$195.11Current price is: $195.11.Add to Cart
HI770710C pH 7.01 and 10.01 Calibration Buffer Sachets (10 x 20mL, 5 Each)$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Nickel High Range Reagents (100 tests) – HI93726-01$465.88 Original price was: $465.88.$396.00Current price is: $396.00.Add to Cart
Checktemp® 4 Folding Thermometer – HI151$68.10 – $115.91Price range: $68.10 through $115.91Select Options
Non-ionic Surfactants – HI96780-25$168.17 Original price was: $168.17.$142.95Current price is: $142.95.Add to Cart
Marine Alkalinity (dKH) Checker® HC – HI772$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Ammonia High-Range Checker® HC – HI733$129.54 Original price was: $129.54.$110.11Current price is: $110.11.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
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
Ammonia Low Range CAL Check™ Standards – HI97700-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.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
Sulfate CAL Check™ Standards – HI97751-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Ionic Strength Adjuster (ISA) for Sodium ISEs – HI4016-00$140.90 Original price was: $140.90.$119.77Current price is: $119.77.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
Total Hardness (400-3000 mg/L) HR Test Kit – HI3842$24.43 Original price was: $24.43.$20.77Current price is: $20.77.Add to Cart
1413µS/cm Conductivity Standard (1 Gallon) – HI7031/1G$154.54 Original price was: $154.54.$131.36Current price is: $131.36.Add to Cart
Ammonia High Range Reagents with Barcode Recognition- HI94764B- 25$229.54 Original price was: $229.54.$195.11Current price is: $195.11.Add to Cart
Protective Sleeve for HI76409 Probe Series – HI76409-0$93.18 Original price was: $93.18.$79.20Current price is: $79.20.Add to Cart
Nitrate ISE 100 ppm Standard – HI4013-02$188.63 Original price was: $188.63.$160.34Current price is: $160.34.Add to Cart
Phosphate High-Range Checker® HC – HI717$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Free Chlorine Test Kit – HI3831F$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
16 mm Cuvette Adapter – HI7408011$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
pH 10.01 Technical Calibration Buffer (3.78L x 2) – HI5010-V08$213.62 Original price was: $213.62.$181.58Current price is: $181.58.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
Blue Carrying Case for HI97115C – HI7101419$227.26 Original price was: $227.26.$193.17Current price is: $193.17.Add to Cart
Photometer for Reducing Sugars in Wine – HI83746$1,783.99 Original price was: $1,783.99.$1,516.39Current price is: $1,516.39.Add to Cart
Optical DO sensor for the Portable Multiparameter HI98594 – HI7698594-5$1,643.40 Original price was: $1,643.40.$1,396.89Current price is: $1,396.89.Add to Cart
Silver Billet Titration Electrode with Clogging Prevention System (CPS™) – HI5148B$670.42 Original price was: $670.42.$569.86Current price is: $569.86.Add to Cart
Quick Calibration Solution for GroLine pH & EC Meters (25 x 20 mL sachets) – HI50036P$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Nitrate Module for Combination ISE (3 pcs) – HI4113-53$715.87 Original price was: $715.87.$608.49Current price is: $608.49.Add to Cart
HI7030/1G 12880µS/cm Conductivity Standard (1 Gallon)$154.54 Original price was: $154.54.$131.36Current price is: $131.36.Add to Cart
HI38020-200 Free and Total Chlorine (Low, Medium, and High Range) Test Kit Replacement Reagents (200 tests)$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
HI767-25 Marine Nitrite Low Range Checker HC Reagents (25 Tests)$22.15 Original price was: $22.15.$18.83Current price is: $18.83.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
Portable Total Hardness Photometer with CAL Check – HI97735$530.26 – $817.11Price range: $530.26 through $817.11Select Options
pH, ORP, Temperature pool controller with external dosing – BL131$2,588.49 – $3,283.91Price range: $2,588.49 through $3,283.91Select Options
Fluoride ISE 10 ppm Standard with TISAB II – HI4010-10$177.27 Original price was: $177.27.$150.68Current price is: $150.68.Add to Cart
Fluoride High Range Reagents (100 tests) – HI93739-01$243.17 Original price was: $243.17.$206.69Current price is: $206.69.Add to Cart
Suction Lysimeter for Root Level Soil Monitoring – HI83900-60 cm (1.97′)$197.71 Original price was: $197.71.$138.40Current price is: $138.40.Add to Cart
Wire K-Type Thermocouple Probe for Ovens – HI766Z$164.20 – $345.77Price range: $164.20 through $345.77Select Options
HI1000 Series Process Digital pH Probe-50m (164.0′)-LT – Low Temperature-Ceramic$2,170.33 Original price was: $2,170.33.$1,844.79Current price is: $1,844.79.Add to Cart
AmpHel® Flat-tip Gold-Type ORP Electrode – General Purpose$613.60 Original price was: $613.60.$521.57Current price is: $521.57.Add to Cart
HI700670P Cleaning Solution for Salt Deposits (25 x 20 mL Sachets)$90.90 Original price was: $90.90.$77.26Current price is: $77.26.Add to Cart
High-Range Fluoride Portable Photometer – HI97739-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Titanium Body pH Electrode for Wastewater with DIN Connector – HI1296D$463.61 Original price was: $463.61.$394.06Current price is: $394.06.Add to Cart
In-line Conductivity Probe with Pt100 Sensor, 3m Cable – HI7639$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
HI5008 pH 8.00 Technical Calibration Buffer (500ml)$68.18 Original price was: $68.18.$57.95Current price is: $57.95.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
Optical Dissolved Oxygen Meter Probe – HI764113 – 10m (32.8′) cable$2,204.42 Original price was: $2,204.42.$1,873.76Current price is: $1,873.76.Add to Cart
Wastewater Multiparameter (with COD) Benchtop Photometer and pH meter – HI83314$2,874.84 Original price was: $2,874.84.$2,443.62Current price is: $2,443.62.Add to Cart
Low Range Titrant for Sulfur Dioxide Mini Titrator – HI84500-50$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
EBC Haze Meter 0.0 EBC Calibration Standard – HI93124-0$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Ammonia Test Kit for Seawater Replacement Reagents (25 tests) – HI3826-025$57.95 Original price was: $57.95.$49.26Current price is: $49.26.Add to Cart
10 ppm and 100 ppm Chloride Calibration Standard Sachets for HI9829 (10 x 25 mL each) – HI9829-12/13$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
Silver Nitrate 0.02M, 1L – HI70448$91.48 Original price was: $91.48.$77.76Current price is: $77.76.Add to Cart
Ammonia ISE Membrane Kit (20 pcs) – HI4001-51$299.98 Original price was: $299.98.$254.98Current price is: $254.98.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
Total Chlorine Test Kit Replacement Reagents (50 tests) – HI3831T-050$28.97 Original price was: $28.97.$24.63Current price is: $24.63.Add to Cart
HI1000 Series Process Digital pH Probe-15m (49.2′)-HT – High Temperature-PTFE$1,215.84 Original price was: $1,215.84.$1,033.46Current price is: $1,033.46.Add to Cart
Phosphate High-Range Checker® Reagents (40 Tests) – HI717-25$19.32 Original price was: $19.32.$16.42Current price is: $16.42.Add to Cart
Turbidity Calibration Standards – HI98703-11$277.26 Original price was: $277.26.$235.66Current price is: $235.66.Add to Cart
Free and total chlorine CAL Check standard for HI977XX photometers – HI97701-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Thin Polarographic Dissolved Oxygen Probe for HI2400 – HI76408$1,079.49 Original price was: $1,079.49.$917.57Current price is: $917.57.Add to Cart
Dual Channel K-Type Thermocouple Thermometer – HI935002$318.16 Original price was: $318.16.$270.44Current price is: $270.44.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
Professional Portable Cheese pH Meter – HI98165$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart
Submersion Conductivity Probe with automatic Temperature compensation – HI3002$493.15 Original price was: $493.15.$419.18Current price is: $419.18.Add to Cart
Stainless Steel Industrial Pt100 Temperature Probe – HI7610$590.88 Original price was: $590.88.$502.25Current price is: $502.25.Add to Cart
Alkalinity Reagents (100 tests) – HI93755-01$61.36 Original price was: $61.36.$52.15Current price is: $52.15.Add to Cart