Calcium Hardness Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.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
HALO Glass Body Gel Filled pH Electrode with Bluetooth® – HI11102$504.52 Original price was: $504.52.$428.84Current price is: $428.84.Add to Cart
Pool Line pH Tester with 0.01 pH Resolution – HI981004$113.63 Original price was: $113.63.$96.58Current price is: $96.58.Add to Cart
Turbidity Calibration Standards – HI88703-11$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
HI7022M 470 mV @ 25°C ORP Test Solution (230 mL)$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Glass Body General Purpose Reference Electrode – HI5311$268.17 Original price was: $268.17.$227.94Current price is: $227.94.Add to Cart
Calcium and Magnesium Hardness High Range Reagents (100 tests) – HI93752-01$86.92 Original price was: $86.92.$73.89Current price is: $73.89.Add to Cart
Iron Checker® HC – HI721$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
HI70032P 1382 mg/L (ppm) TDS Calibration Solution (25 x 20mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
pH 11.00 Technical Calibration Buffer Sachets (25 x 20mL) – HI50011-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
100 ppm Ammonium Calibration Standard Sachets for HI9829 (25 x 20 mL) – HI9829-11$186.35 Original price was: $186.35.$158.40Current price is: $158.40.Add to Cart
Marine Alkalinity Checker® HC – HI755$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
HI60007-02 pH 7.010 Millesimal Buffer Solution (25 x 20 mL) Sachets$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
Digital Refractometer for Measuring Sodium Chloride in Food – HI96821$543.15 Original price was: $543.15.$461.67Current price is: $461.67.Add to Cart
Marine pH Checker HC – HI780$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Nickel Low-Range Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Portable Galvanic Dissolved Oxygen Meter – HI9147-15m (49.2′)$1,488.55 Original price was: $1,488.55.$1,265.28Current price is: $1,265.28.Add to Cart
Nitrate Module for Half-Cell ISE (3 pcs) – HI4013-53$715.87 Original price was: $715.87.$608.49Current price is: $608.49.Add to Cart
HI2000 Series Digital Process ORP Probes$820.97 – $1,951.03Price range: $820.97 through $1,951.03Select Options
Silver/Sulfide Combination Ion-Selective Electrode (ISE) – HI4115$2,068.07 Original price was: $2,068.07.$1,757.86Current price is: $1,757.86.Add to Cart
Bromine Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.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
HI1000 Series Process Digital pH Probe-25m (82.0′)-HF – Hydrofluoric Acid Resistant-Ceramic$1,579.46 Original price was: $1,579.46.$1,342.54Current price is: $1,342.54.Add to Cart
Phosphate Low Range Portable Photometer with CAL Check – HI97713$530.26 – $817.11Price range: $530.26 through $817.11Select Options
1382 mg/L (ppm) TDS Standard (1 L) – HI7032/1L$46.02 Original price was: $46.02.$39.12Current price is: $39.12.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
Free and Total Chlorine Test Kit (Low and Medium Range) – HI38017$202.26 Original price was: $202.26.$171.92Current price is: $171.92.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936 -0.0 to 199.9µS/cm-Without LCD$624.97 Original price was: $624.97.$531.22Current price is: $531.22.Add to Cart
Phosphorus Ultra Low-Range Checker® HC Calibration Check Set – HI736-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
2.3 g/L Sodium Standard Solution, 500 mL – HI7080L$63.64 Original price was: $63.64.$54.09Current price is: $54.09.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
Ammonia Low-Range Checker® HC – HI700$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Ozone Reagents (300 tests) – HI93757-03$204.53 Original price was: $204.53.$173.86Current price is: $173.86.Add to Cart
AmpHel® Flat-tip pH Electrode – Low Temperature, 5m Cable$715.87 Original price was: $715.87.$608.49Current price is: $608.49.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
Blue Carrying Case for HI97115C – HI7101419$227.26 Original price was: $227.26.$193.17Current price is: $193.17.Add to Cart
Nitrate CAL Check™ Standards – HI97728-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
HI94754F-25 COD Low Range Reagent Vials with Barcode, ISO Method (25 tests)$161.36 Original price was: $161.36.$137.16Current price is: $137.16.Add to Cart
edge® Dedicated Dissolved Oxygen Meter – HI2004$1,545.37 Original price was: $1,545.37.$1,313.57Current price is: $1,313.57.Add to Cart
Foodcare Cheese pH Tester – HI981032$272.71 Original price was: $272.71.$231.80Current price is: $231.80.Add to Cart
pH 6.86 Technical Calibration Buffer Sachets (25 x 20mL) – HI50068-02$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
pH 1.00 Technical Calibration Buffer (500 mL) – HI5001$68.18 Original price was: $68.18.$57.95Current price is: $57.95.Add to Cart
HI8087L 0.23 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
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
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
Pool Line pH Controller and Dosing Pump – Meter and probe – BL100-00$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
Nitrite Low-Range (16 mm Vial) Reagents (25 tests) – HI96783-25$138.63 Original price was: $138.63.$117.84Current price is: $117.84.Add to Cart
Free Chlorine Ultra Low-Range Checker® HC Reagents (25 Tests) – HI762-25$55.68 Original price was: $55.68.$47.33Current price is: $47.33.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
HI6006 pH 6.000 Millesimal Calibration Buffer (500 mL)$77.26 Original price was: $77.26.$65.67Current price is: $65.67.Add to Cart
Laboratory Research Grade Benchtop pH/mV and EC/TDS/Salinity/Resistivity Meter – HI5521$2,442.00 Original price was: $2,442.00.$2,075.70Current price is: $2,075.70.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
Reactive Phosphorus High Range Reagents with Barcode Recognition – HI94763A-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
HI77400P pH 4.01 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
HI73311 Spare Electrode for Conductivity and TDS testers$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
HI9810442 HALO2 pH Meter for Leather & Paper$318.16 Original price was: $318.16.$270.44Current price is: $270.44.Add to Cart
Total Chlorine High Range Test Kit – HI38022$115.91 Original price was: $115.91.$98.52Current price is: $98.52.Add to Cart
pH/EC/TDS Multiparameter Probe – HI1285-51$306.80 Original price was: $306.80.$260.78Current price is: $260.78.Add to Cart
Silica Low-Range Checker® Reagents (25 Tests) – HI705-25$77.26 Original price was: $77.26.$65.67Current price is: $65.67.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
pH/EC/TDS/Temperature meter with electrode – HI9811-51$468.16 Original price was: $468.16.$397.94Current price is: $397.94.Add to Cart
Ammonia ISE Conditioning and Storage Solution – HI4001-45$154.54 Original price was: $154.54.$131.36Current price is: $131.36.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
Molybdenum Reagents (100 tests) – HI93730-01$215.90 Original price was: $215.90.$183.51Current price is: $183.51.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
Nitrite High-Range Portable Photometer – meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.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
AmpHel® Flat-tip pH Electrode for General Purpose with 5m Cable$693.14 Original price was: $693.14.$589.17Current price is: $589.17.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
USB Drive for HI801 iris Visible Spectrophotometer$234.08 Original price was: $234.08.$198.97Current price is: $198.97.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
Injector valve for BL series pool controller – BL120-201$44.88 Original price was: $44.88.$38.15Current price is: $38.15.Add to Cart
Magnesium and Total Hardness CAL Check™ Standards – HI97719-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Compact Magnetic Mini-Stirrer (Yellow) – HI180A-2$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
iButton® Tags (5 pcs) – HI920005$329.53 Original price was: $329.53.$280.09Current price is: $280.09.Add to Cart
Sodium Hydroxide 0.01N, 1L – HI70455$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Ammonia ISE 100 ppm Standard – HI4001-02$179.53 Original price was: $179.53.$152.60Current price is: $152.60.Add to Cart
Autosampler Stainless Steel Temperature Probe – HI7662-A$234.08 Original price was: $234.08.$198.97Current price is: $198.97.Add to Cart
Titanium Body pH Electrode for Plating Baths with DIN Connector – HI62911D$413.61 Original price was: $413.61.$351.57Current price is: $351.57.Add to Cart
Marine Master Waterproof Wireless Multiparameter Photometer – Meter Only | HI97115$738.11 Original price was: $738.11.$627.40Current price is: $627.40.Add to Cart
Silver Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Three Range Portable TDS Meter – HI8734$1,090.85 Original price was: $1,090.85.$927.22Current price is: $927.22.Add to Cart
Ammonia Test Kit for Fresh Water – HI3824$93.18 Original price was: $93.18.$79.20Current price is: $79.20.Add to Cart
Aspiration Tube with Fitting – HI900270$211.35 Original price was: $211.35.$179.65Current price is: $179.65.Add to Cart
Sulfate Portable Photometer with CAL Check – HI97751$530.26 – $817.11Price range: $530.26 through $817.11Select Options
HI73128 Replacement Tool for Electrode Removal$59.09 Original price was: $59.09.$50.23Current price is: $50.23.Add to Cart
Chlorine Dioxide (Rapid) Photometer with CAL Check – HI97779$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Nickel Low Range CAL Check™ Standards – HI97740-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.Add to Cart
Halo® Bluetooth® Wireless Beer pH Meter – FC2142$636.33 Original price was: $636.33.$540.88Current price is: $540.88.Add to Cart
Ionic Strength Adjuster (ISA) for Nitrate ISEs – HI4013-00$195.45 Original price was: $195.45.$166.13Current price is: $166.13.Add to Cart
16 mm Glass Cuvettes for Checker HC and Benchtop Photometers (4 pcs) – HI731321$59.09 Original price was: $59.09.$50.23Current price is: $50.23.Add to Cart
Aluminum Reagents (300 tests) – HI93712-03$715.87 Original price was: $715.87.$608.49Current price is: $608.49.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