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Oakton Instruments CTSTestr™ 50P AAA and 1.5V Size Battery Waterproof Pocket Conductivity Tester
227.25
Lovibond® Manganese Low-Range Reagent 100 Test for Lovibond MD 600 Multiparameter Colorimeter and Spectro Direct Spectrophotometer
73.4
Hach PhosVer® 5ml Phosphate Reagent Powder Pillows for Hach PO-19 Phosphate Test Kit 100 Pack (3 Ascorbic Acid Method)
61.34
Oakton Instruments 20ml 447 µS Conductivity or TDS Calibration Pouch
53.33
Bel-Art Products 875ml Polypropylene Buchner Funnel 2-Piece
93.98
GE Healthcare Whatman® 3-27/50 in. Glass Fiber Filter Paper (Less Binder)
0.0
Lovibond® Free and Total Chlorine Test Kit 0-4 ppm
75.4
YSI Dissolved Oxygen Temperature Field Cable 12 ft.
332.75
Lamotte 10 mL Replacement Sample Tube w/ Cap
4.75
YSI TruLine Sodium Electrode Kit for TruLab 1320 Benchtop Meter
615.94
Lovibond® Total Phosphorous Reagent 50 Test for Lovibond MD 600 Multiparameter Colorimeter and Spectro Direct Spectrophotometer
87.5
Industrial Test Systems Free Chlorine Test Strips 0-7 ppm Bottle of 50
18.48
Thermo Fisher Scientific Nalgene® 1000ml Polycarbonate Imhoff Settling Cone Only
99.88
Industrial Test Systems Micro Total Chlorine Test Strip for eXact 525 nm Photometers (100 Pack)
16.15
YSI TruLine 60ml Ammonia Replacement Membrane Module
149.97
Lovibond® Chlorine HR Tablet
47.5
Hach Dispenser Cap for Formula 2533 Nitrification Inhibitor
Phipps and Bird 1 L 4-Paddle Programmable Jar Tester with Glass Jar
3737.0
Power Supply Set
84.0
Lovibond® Sulphate Turbidity Tablet 100 Test for Lovibond MD 600 Multiparameter Colorimeter
78.8