"Hach"
Phosphate Standard Solution, 500 mg/L as PO₄ (NIST), 10 ml, Hach
Supplier: Hach
For accuracy checks in phosphate (phosphorus) determinations.
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SpecCheck Gel Secondary Standard Set, Ozone, Mid-Range, Hach
Supplier: Hach
For Ozone Indigo method, MR, 0-.75 mg/L as O₃.
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DPD Total Chlorine Reagent, SwifTest™ Dispenser, Hach
Supplier: Hach
DPD Total Chlorine Reagent Dispenser and Reagent Vial, 250 Tests.
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Molybdenum Standard Solution, 1000 mg/L as Mo (NIST), 100 mL, Hach
Supplier: Hach
For accuracy checks in molybdenum determinations.
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Fluoride Standard Solutions, Traceable to NIST, Hach
Supplier: Hach
Ion Selective Electrode (ISE) standard solutions for laboratory analyses.
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Stablcal® Turbidity Standards Calibration Kit, 2100P Portable Turbidimeter, Sealed Vials, Hach
Supplier: Hach
Stablcal® Calibration Standards Kit, for 2100P Portable Turbidimeter.
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Sodium hydroxide 1.600 N, cartridge for digital titrator
Supplier: Hach
For acidity determination by Digital Titration, 100 - 4000 mg/L CaCO3.
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IntelliCAL™ PHC201 Standard Gel Filled pH Electrode, 1 m cable, Hach
Supplier: Hach
IntelliCAL™ PHC201 is a digital, combination pH probe with a non-refillable, gel-filled double junction reference and built-in temperature sensor.
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Nitrification Inhibitor for BOD, Formula 2533™, TCMP, Hach
Supplier: Hach
TCMP - 2-chloro-6 (trichloromethyl) pyridine (N-Serve), coated on an inert substrate
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1-(2-Pyridylazo)-2-naphthol (PAN) solution 0.3% indicator
Supplier: Hach
For low-level determination of nickel and cobalt by the PAN method
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Sodium hydroxide 0.1600 N, cartridge for digital titrator
Supplier: Hach
For acidity determination by Digital Titration, 10 - 160 mg/L CaCO3.
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Model 17H pH Test Kit, 6.5 - 8.5 pH, Hach
Supplier: Hach
Simple, low-cost color disc method is the most accurate visual test kit method
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Model CY-3 Cyanuric Acid Test Kit, Hach
Supplier: Hach
A stabilizing agent for chlorine, cyanuric acid is used in swimming pool treatment
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m-Endo Broth, Hach
Supplier: Hach
m-Endo broth (in 2mL glass ampules) detects total coliform bacteria (colonies with a greenish-gold sheen)
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Bromothymol blue solution indicator
Supplier: Hach
Bromthymol Blue Indicator Solution. Standardized for colorimetric pH determination. pH range 5.5-8.5.
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Copper Standard Solution, 100 mg/L as Cu (NIST), 100 ml, Hach
Supplier: Hach
For accuracy checks in copper determinations.
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