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VWR Scientific 20-87/100 in. pH Electrode Arm
301.99
Pollardwater 4 M KCL Saturated Electrode Fill 500 mL
29.54
CONDUCTIVITY PROBE F/ STAR Series Motor
891.8
Oakton Instruments Replacement DO Probe Maintenance Kit with Membrane for DO 6+ Meter
104.79
Thermo Fisher Scientific Orion™ Replacement Module Nitrate Electrodes Probe for Orion 9707BNWP Nitrate Sure-Flow Combination Electrode
410.05
Lamotte Standard Range Mercury Free Reagent 25 Pack for COD or Smart 3 Colorimeter
84.84
Lamotte 0 - 10 PPM Direct Reading Titrator for 5860 Winkler Test Kit
9.34
Industrial Test Systems Free Chlorine Test Strips 0-6 ppm 30 Individual Packs
20.5
Industrial Test Systems Micro Total Chlorine Test Strip for eXact 525 nm Photometers (100 Pack)
16.15
Thermo Fisher Scientific Orion™ 3-in-1 Automatic Temperature Compensation Probe for Orion 520 A+ Meters
389.36
YSI Replacement OBOD Sensor Cap Kit for 626400 BOD Probe
130.75
Hach PhosVer® 5ml Phosphate Reagent Powder Pillows for Hach PO-19 Phosphate Test Kit 100 Pack (3 Ascorbic Acid Method)
61.34
Thermo Fisher Scientific Orion™ Electrode with Junction for Orion pH Meter
800.85
Thermo Fisher Scientific 9107BN Triode 3-in-1 pH/Temp Electrode
408.19
Thermo Fisher Scientific Tisab II TISAB II Solution 3.8L
218.52
Lamotte 0.1 lb. ORP Pocket Tester Tracer
224.73
Oakton Instruments pH 7.00 Buffer Pouchs 20/pk
66.16
Georg Fischer Signet Module for 2819-2823 and 2839-2842 Conductivity Sensors
347.44
YSI Dissolved Oxygen Meter w/ 30 ft. Integral Cable and Galvanic Sensor
1185.5
Lovibond® 10 ml. Sample Cells with Cap for SP600
80.2