Sodium Chloride Standard Reagent, 20 g – HI70406$42.61 Original price was: $42.61.$36.22Current price is: $36.22.Add to Cart
Laboratory-Grade Polarographic DO Probe with Built-In Temperature Sensor – HI76483$1,102.21 Original price was: $1,102.21.$936.88Current price is: $936.88.Add to Cart
Sulfuric Acid 0.05M, 1L – HI70459$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
Digital pH/temperature flat tip electrode for surface measurement – HI14140$424.97 Original price was: $424.97.$361.23Current price is: $361.23.Add to Cart
pH 4.01 Technical Calibration Buffer Sachets (10 x 20mL) – HI50004-01$66.00 Original price was: $66.00.$56.10Current price is: $56.10.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
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Black$242.00 Original price was: $242.00.$205.70Current price is: $205.70.Add to Cart
Bentocheck Solution HI83749-20$63.64 Original price was: $63.64.$54.09Current price is: $54.09.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
HI763123 – EC/Resistivity Probe for HI98197$1,113.57 Original price was: $1,113.57.$946.54Current price is: $946.54.Add to Cart
HI8030L 12880µS/cm Conductivity Standard in FDA Bottle (500mL)$57.39 Original price was: $57.39.$48.77Current price is: $48.77.Add to Cart
Pool Line Low Range Phosphate Checker HC – HI7134$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
K type thermometer for Industrial applications (meter only) – HI935003$193.17 Original price was: $193.17.$164.20Current price is: $164.20.Add to Cart
HI1000 Series Process Digital pH Probe-10m (32.8′)-LT – Low Temperature-Ceramic$965.86 Original price was: $965.86.$820.97Current price is: $820.97.Add to Cart
GroLine® Low and High Range Salinity Tester – HI98325$190.89 Original price was: $190.89.$162.26Current price is: $162.26.Add to Cart
Free Chlorine Checker® HC – HI701$129.54 Original price was: $129.54.$110.11Current price is: $110.11.Add to Cart
Digital Refractometer for Seawater Analysis – HI96822$543.15 Original price was: $543.15.$461.67Current price is: $461.67.Add to Cart
HI7089L 125 g/L NaCl Standard Solution (500 mL)$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Ammonia Test Kit for Fresh Water Replacement Reagents (100 tests) – HI38049-100$53.41 Original price was: $53.41.$45.40Current price is: $45.40.Add to Cart
Professional Benchtop pH/mV Meter with Built-in Printer – HI122$2,658.94 Original price was: $2,658.94.$2,260.10Current price is: $2,260.10.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
Iron Low-Range Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Multiparameter (pH/ISE/EC/DO/Turbidity) Probe for HI9829 – HI7609829$2,028.29 – $2,501.57Price range: $2,028.29 through $2,501.57Select Options
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
Potassium ISE 0.1M Standard – HI4014-01$213.62 Original price was: $213.62.$181.58Current price is: $181.58.Add to Cart
pH Electrode for Beer Analysis with Quick DIN connector – FC2143$438.61 Original price was: $438.61.$372.82Current price is: $372.82.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
Phosphate HR Reagents (300 tests) – HI93717-03$202.26 Original price was: $202.26.$171.92Current price is: $171.92.Add to Cart
PVDF Body Foodcare pH Electrode with BNC Connector for Dairy Products – FC100B$377.26 Original price was: $377.26.$320.67Current price is: $320.67.Add to Cart
HALO® Bluetooth® Wireless pH Electrode for Test Tubes – HI13302$829.50 Original price was: $829.50.$705.08Current price is: $705.08.Add to Cart
Phosphate Ultra Low Range Checker® HC Reagents (25 Tests) – HI774-25$22.15 Original price was: $22.15.$18.83Current price is: $18.83.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
Digital Galvanic Dissolved Oxygen Probe for HI98199 – HI764103$818.14 Original price was: $818.14.$695.42Current price is: $695.42.Add to Cart
Ammonia Medium Range Portable Photometer with CAL Check – HI97715-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Iron High Range Portable Photometer with CAL Check – HI97721$530.26 – $817.11Price range: $530.26 through $817.11Select Options
Turbidity Calibration Standards – HI88703-11$265.89 Original price was: $265.89.$226.01Current price is: $226.01.Add to Cart
PVDF Body Foodcare pH Electrode for Dairy Products and Semi-Solid Foods – FC200B$427.25 Original price was: $427.25.$363.17Current price is: $363.17.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
HI7082 3.5M KCl electrolyte fill solution for double-junction electrodes (4 x 30mL)$152.26 Original price was: $152.26.$129.43Current price is: $129.43.Add to Cart
Chromium (VI) Low-Range Portable Photometer with CAL Check – HI97749-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Marine pH Checker® HC Calibration Check Set – HI780-11$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181-Blue$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Multiparameter (pH/DO) Probe for HI98196 – HI7698196 -40m (131.2′) cable$2,965.74 Original price was: $2,965.74.$2,520.88Current price is: $2,520.88.Add to Cart
HALO2 Application Specific pH Testers with Bluetooth$249.18 – $270.44Price range: $249.18 through $270.44Select Options
Pool Line pH & Temperature Pocket Tester with 0.1 pH Resolution – HI981074$111.35 Original price was: $111.35.$94.66Current price is: $94.66.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
HI7088L 5.84 g/L NaCl Standard Solution (500 mL)$63.64 Original price was: $63.64.$54.09Current price is: $54.09.Add to Cart
Ammonia Low Range Portable Photometer with CAL Check – HI97700-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.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
Total Chlorine Low Range CAL Check™ Standards – HI97761-11$386.34 Original price was: $386.34.$328.39Current price is: $328.39.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
Surface K-Type Thermocouple Probe with Handle – HI766B$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
Molybdenum Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
Reactive Phosphorus Reagents with Barcode Recognition – HI94758A-50$229.54 Original price was: $229.54.$195.11Current price is: $195.11.Add to Cart
ORP Transmitter with 4-20 mA Galvanically Isolated Output – HI8615-Without LCD$886.31 Original price was: $886.31.$753.37Current price is: $753.37.Add to Cart
Ammonia Checker®HC Reagents (25 Tests) – HI700-25$38.63 Original price was: $38.63.$32.84Current price is: $32.84.Add to Cart
Roller Surface K-Type Thermocouple Probe with Handle – HI766A$240.90 Original price was: $240.90.$204.77Current price is: $204.77.Add to Cart
HI7073M Cleaning Solution for Proteins (230 mL)$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Titanium Body pH Electrode for Plating Baths with quick connect DIN Connector – HI629113$427.25 Original price was: $427.25.$363.17Current price is: $363.17.Add to Cart
Sulfuric Acid Reagent 10%, 500 mL – HI70443$70.46 Original price was: $70.46.$59.88Current price is: $59.88.Add to Cart
HI70007P pH 7.01 Calibration Buffer Sachets (25 x 20 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Free Chlorine and Ultra High Range Total Chlorine Portable Photometer – HI97771-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) – HI3829F-050$38.63 Original price was: $38.63.$32.84Current price is: $32.84.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
Silver Reagent kit for 50 tests, PAN method – HI93737-01$427.25 Original price was: $427.25.$363.17Current price is: $363.17.Add to Cart
Stabilized Iodine 0.04N, 1L – HI70441$109.09 Original price was: $109.09.$92.72Current price is: $92.72.Add to Cart
Pipe Clamp K-Type Thermocouple Probe – HI766TV1$161.36 Original price was: $161.36.$137.16Current price is: $137.16.Add to Cart
Nitrite Low Range Checker® Reagents (25 Tests) – HI707-25$36.37 Original price was: $36.37.$30.91Current price is: $30.91.Add to Cart
Calibration Check Key at 158°F – HI762158F$65.90 Original price was: $65.90.$56.01Current price is: $56.01.Add to Cart
Thin Polarographic Dissolved Oxygen Probe for BOD Test – HI76408W$1,124.94 Original price was: $1,124.94.$956.20Current price is: $956.20.Add to Cart
HI5008-01 pH 8.00 Technical Calibration Buffer (1 L)$99.99 Original price was: $99.99.$84.99Current price is: $84.99.Add to Cart
Phosphate Low-Range Checker® HC Calibration Check Set – HI713-11$31.81 Original price was: $31.81.$27.04Current price is: $27.04.Add to Cart
HI76407 Polarographic Dissolved Oxygen Probe with 4m cable$527.24 Original price was: $527.24.$448.15Current price is: $448.15.Add to Cart
Refillable PEI Body pH Electrode with BNC + Pin Connector – HI1332P$334.07 Original price was: $334.07.$283.95Current price is: $283.95.Add to Cart
pH 1.000 Millesimal Calibration Buffer Sachets (25 x 20mL) – HI60001-02$120.45 Original price was: $120.45.$102.38Current price is: $102.38.Add to Cart
Waterproof Multiparameter pH, ORP, EC, TDS, Salinity, DO, Pressure, Temperature – HI98194$3,295.27 Original price was: $3,295.27.$2,800.97Current price is: $2,800.97.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
1413µS/cm Conductivity Standard (1 Gallon) – HI7031/1G$154.54 Original price was: $154.54.$131.36Current price is: $131.36.Add to Cart
Waterproof portable thermistor thermometer for brewing – HI935012$397.71 Original price was: $397.71.$338.05Current price is: $338.05.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
Gel Filled PEI Body pH Electrode with BNC Connector – HI1230B$256.81 Original price was: $256.81.$205.45Current price is: $205.45.Add to Cart
Foodcare K-Type Thermocouple Thermometer with Detachable Probe – HI935001$231.80 Original price was: $231.80.$197.03Current price is: $197.03.Add to Cart
Microfiber Cloth for Wiping Cuvettes (4) – HI731318$40.34 Original price was: $40.34.$34.29Current price is: $34.29.Add to Cart
Molybdenum Reagents (300 tests) – HI93730-03$636.33 Original price was: $636.33.$540.88Current price is: $540.88.Add to Cart
Total Nitrogen Low Range Reagents (50 tests) – HI93767A-50$277.26 Original price was: $277.26.$235.66Current price is: $235.66.Add to Cart
HI70004P pH 4.01 Calibration Buffer Sachets (25 x 20 mL)$72.72 Original price was: $72.72.$61.81Current price is: $61.81.Add to Cart
Hypochlorite Chemical Test Kit – HI3843$204.53 Original price was: $204.53.$173.86Current price is: $173.86.Add to Cart
Auto-Reverse Stainless Steel Cover Mini-Stirrer (2.5L) – HI302N-2$361.34 Original price was: $361.34.$307.14Current price is: $307.14.Add to Cart
2.3 g/L Sodium Standard Solution, 230 mL – HI7080M$43.75 Original price was: $43.75.$37.18Current price is: $37.18.Add to Cart
Calcium Half-Cell Ion-Selective Electrode (ISE) – HI4004$2,022.61 Original price was: $2,022.61.$1,719.22Current price is: $1,719.22.Add to Cart
Total Hardness Test Kit – HI38033$50.57 Original price was: $50.57.$42.98Current price is: $42.98.Add to Cart
Iron Low-Range Checker® HC Calibration Check Set – HI746-11$55.68 Original price was: $55.68.$47.33Current price is: $47.33.Add to Cart
Silver Portable Photometer-meter only$623.83 Original price was: $623.83.$530.26Current price is: $530.26.Add to Cart
Conductivity Transmitters to use with Four-ring Probe – HI8936$531.22 – $811.32Price range: $531.22 through $811.32Select Options
Cyanide Portable Photometer-kit$961.31 Original price was: $961.31.$817.11Current price is: $817.11.Add to Cart
pH Electrode with Conical Tip and BNC Connector – HI1053B$452.24 Original price was: $452.24.$384.41Current price is: $384.41.Add to Cart
Professional Portable Soil pH Meter – GroLine HI98168$1,636.27 Original price was: $1,636.27.$1,390.83Current price is: $1,390.83.Add to Cart