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Lamotte 7-87/100 in. Secchi Disk Only in Black and White
48.65
Pollardwater BGMR Alkalinity Indicator 500 mL
28.0
Bel-Art Products 125ml 4 oz. Polypropylene Autoclavable Bottle 12 Pack
44.79
Lamotte Free and Total Chlorine Test Kit
98.84
VEE GEE Scientific X-Series Copper Alloy Sodium Chloride Scale Handheld Refractometer
133.32
Lovibond® MD 100 Ammonia Tablet for Lovibond MD 100 Water Testing
630.7
Georg Fischer Signet 3/4 in. NPT Polyether Ether Ketone Conductivity Electrode Cable for 9900 Transmitter
513.08
Bel-Art Products Vac-Ring™ 400ml VAC Ring Neoprene Filter Seal for Funnel Stems
94.13
Bel-Art Products SP Scienceware™ 25mL Fast Release Pipet Filler
45.65
Industrial Test Systems Free Chlorine Test Strip (Bottle of 50)
18.48
Thermo Fisher Scientific Orion™ 5 gal pH 7.00 Buffer Cubitainer for Orion pH Meter and Electrodes
216.3
CONDUCTIVITY PROBE F/ STAR Series Motor
891.8
Hach CN-66 Total Chlorine Test Kit
135.66
NASCO Whirl-Pak® 4-1/2 x 9 in. 10.1 oz. Polyethylene Write-On Bag 100 Pack
103.98
Lovibond® 35 g Nitrification Inhibitor Dispenser
61.4
Cole Parmer Instrument Company Replacement All-in-One Waterproof Single Junction pH Electrode for Oakton pH 450 Portable Meters
147.46
Bel-Art Products 2.6 gal Polyethylene and Polypropylene Carboy with Spigot
178.67
YSI EcoSense® Meter Kit with 12 ft. Cable for EcoSense ODO200 Meter
1275.85
Oakton Instruments CTSTestr™ 50P AAA and 1.5V Size Battery Waterproof Pocket Conductivity Tester
248.23
Hach DPD Total Chlorine Reagent Powder Pillows 25 mL 100/pk
49.05