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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
AUD Price (Incl. GST)
25549: Bromthymol Blue Indicator Solution, 500 mL Solution 5.5 - 8.5 pH Bromthymol Blue   View Contact Hach
2283626: Buffer Solution, pH 10.01, Colour-coded Blue, 50 mL pH 8156 10.01 pH 8156 pH Meter Electrode Method     Contact Hach
2283526: Buffer Solution, pH 7.00, Colour-coded Yellow, 50 mL pH 8156 7.00 pH 8156 pH Meter Electrode Method     Contact Hach
2283426: Buffer Solution, pH 4.01, Colour-coded Red, 50 mL pH 8156 4.01 pH 8156 pH Meter Electrode Method     Contact Hach
2283661: Buffer Solution, pH 10.01, Colour-coded Blue, 20 L pH 8156 10.01 pH 8156 pH Meter Electrode Method     Contact Hach
2227095: Buffer Powder Pillows, pH 7.00 Colour-coded Yellow, pk/15 pH 8156 7.00 pH 8156 pH Meter Electrode Method     Contact Hach
21136: Phenol Red Indicator Solution, 15 mL SCDB Solution 6.5 - 8.5 pH Phenol Red   View
OBSOLETE
2226995: Buffer Powder Pillows, pH 4.01 Colour-coded Red, pk/15 pH 8156 4.01 pH 8156 pH Meter Electrode Method     Contact Hach
21126: Phenol Red Indicator Solution, 50 mL SCDB Solution 6.5 - 8.5 pH Phenol Red   View Contact Hach
27253: Water, deionised and demineralised, 1000 mL Solution 4 - 10 pH units Wide Range Indicator   View Contact Hach
2769820: Singlet Single-Use pH Buffer Kit, pH 7.00 & 10.01, pk/2x10 pH 10257 9.23 pH Buffer 10257 pH Meter Electrode Method     Contact Hach
pH 8156 10.01 pH 8156 pH Meter Electrode Method    
pH 8156 7.00 pH 8156 pH Meter Electrode Method    
2067299: Bromothymol Blue Indicator Powder Pillows, pk/100 Powder Pillows 6.0 - 7.6 pH Bromthymol Blue     Contact Hach
S11M011: Buffer Solution, pH 9.23, 500 mL pH 10257 9.23 pH Buffer 10257 pH Meter Electrode Method     Contact Hach
pH 8156 9.23 pH Buffer 8156 pH Meter Electrode Method    
S11M009: Buffer Solution, pH 1.09, 500 mL pH 10257 9.23 pH Buffer 10257 pH Meter Electrode Method     Contact Hach
pH 8156 1.09 pH Buffer 8156 pH Meter Electrode Method    
14949: Methyl Red Indicator Solution, 500 mL Solution 4 - 10 pH Wide Range Indicator   View
OBSOLETE
LZW9464.97: Buffer Solution, pH 7.00, 250 mL pH 8156 7.00 pH 8156 pH Meter Electrode Method     Contact Hach
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