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Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards

Water Quality Testing Parameters and Their Chemistries, Reagents, and Standards
Hach is dedicated to providing high-quality reagents for routine and challenging water analysis. Understanding our customer's applications has allowed us to formulate reagents that ensure exceptional performance and deliver trusted results. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. Our portfolio includes: TNT (Test ‘N Tube) Vials, TNTplus Vials, Permachem Powder Pillows, and Accuvac Ampules.
 
Browse Products by Parameter

Products: pH

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
NZD Price (Incl. GST)
2227195: Buffer Powder Pillows, pH 10.01 Colour-coded Blue, pk/15 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283626: Buffer Solution, pH 10.01, Colour-coded Blue, 50 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283426: Buffer Solution, pH 4.01, Colour-coded Red, 50 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2227164: Buffer Powder Pillows, pH 10.01 Colour-coded Blue, pk/250 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2299264: Buffer Powder Pillows, pH 4.01 & pH 7.00, pk/2x15 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283561: Buffer Solution, pH 7.00, Colour-coded Yellow, 20 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2227095: Buffer Powder Pillows, pH 7.00 Colour-coded Yellow, pk/15 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283526: Buffer Solution, pH 7.00, Colour-coded Yellow, 50 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2226964: Buffer Powder Pillows, pH 4.01 Colour-coded Red, pk/250 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283661: Buffer Solution, pH 10.01, Colour-coded Blue, 20 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
1409895: Buffer Powder Pillows, pH 6.86, pk/15 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2546902: Potassium Chloride Reference Electrolyte Gel Cartridge, 2/pk 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
S11M010: Buffer Solution, pH 4.65, 500 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9464.97: Buffer Solution, pH 7.00, 250 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2965126: Filling Solution, ISENa381, 0.02 M NH₄Cl, 59 mL Solution 0 - 13 pH 8156 pH Meter Electrode Method Y   Contact Hach
Solution 0 - 12 pH 8156 pH Meter Electrode Method Y  
Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View
1429323: Potassium Chloride Solution, 50% Saturated, 25 mL SCDB Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View
OBSOLETE
S11M009: Buffer Solution, pH 1.09, 500 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9463.99: Buffer Solution, pH 4.01, 250 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
S91M001: GK ANNEX Maintenance Kit for Electrodes, Complete (Radiometer Analytical) 0 - 14 pH 8156 pH Meter Electrode Method Y View
OBSOLETE
5194100: pH Electrode Filling Solution, 65 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2997100: Reagent Set, CEL Oil and Gas Hydraulic Fracturing Water Analysis Laboratory 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2769820: Singlet Single-Use pH Buffer Kit, pH 7.00 & 10.01, pk/2x10 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283649.99: Buffer Solution, pH 10.01 (NIST), color-coded blue, 500 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9461.97: Buffer Solution, pH 7.00, 125 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283549.99: Buffer Solution, pH 7.00 (NIST), color-coded yellow, 500 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283449.99: Buffer Solution, pH 4.01 (NIST), color-coded red, 500 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283653: pH Buffer Solution, pH 10.01, 1000 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283553: pH Buffer Solution, pH 7.00, 1000 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
2283453: pH Buffer Solution, pH 4.01, 1000 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
1405566: Buffer Powder Pillows, pH 6.00, pk/50 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
1222356: Buffer Solution, pH 4.01 ±0.02, 4 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
S11M011: Buffer Solution, pH 9.23, 500 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
1222256: Buffer Solution, pH 7.00, 4 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
S11M005: pH 7.413 Certified Reference Material CRM Buffer Standard Solution, IUPAC, 500 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
1222156: Buffer Solution, pH 10.01, 4 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9466.99: Buffer Solution, pH 4.01, 1 L 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9460.99: Buffer Solution, pH 4.01, 125 mL 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
LZW9510.99: Filling Solution, Reference, 3 M KCl, 125 mL Solution 0 - 14 pH 8156 pH Meter Electrode Method Y View Contact Hach
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