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Octopus Lab Grade ORP Probe
List Price: $344.84
Our Price: $229.89
(save $114.95, 33%)
Replacement Electrode For Hand Held Combo
List Price: $83.69
Our Price: $55.79
(save $27.9, 33%)
Mi59p EC/TDS/Temp Replacement Probe For Ec59 & Ec6...
List Price: $68.99
Our Price: $45.99
(save $23, 33%)
Copper Photometer with 555 nm LED, Hanna
List Price: $335.09
Our Price: $223.39
(save $111.7, 33%)
Iron reagent for LaMotte Smart 3 colorimeter
List Price: $64.49
Our Price: $42.99
(save $21.5, 33%)
Reagent Kit For 100 Test, Mi404
List Price: $35.99
Our Price: $23.99
(save $12, 33%)
Ph 4.01 20 Ml Sachet Of Buffer Solution
List Price: $1.49
Our Price: $0.99
(save $0.5, 33%)
Guardian pH, Temp, Nutrient Monitor, Bluelab
List Price: $464.99
Our Price: $309.99
(save $155, 33%)
MC110 pH Monitor, Range: 0.0 To 14.0
List Price: $131.99
Our Price: $87.99
(save $44, 33%)
UPS Battery Backup
List Price: $399.29
Our Price: $266.19
(save $133.1, 33%)
MA851D/1 pH/EC/TDS/°C Amplified Probe
List Price: $145.49
Our Price: $96.99
(save $48.5, 33%)
Pocket Thermometer with Stainless Steel Probe
List Price: $52.04
Our Price: $34.69
(save $17.35, 33%)
Hanna Ammonia MR Colorameter Reagent Kit (100 test...
List Price: $82.49
Our Price: $54.99
(save $27.5, 33%)
Chlorine reagent for LaMotte Smart 3 colorimeter
List Price: $39.99
Our Price: $29.99
(save $10, 25%)
Total Chlorine Mini Colorimeter, Milwaukee
List Price: $86.99
Our Price: $57.99
(save $29, 33%)
800 ppm TDS Calibration, 25 Sachets, 20 ml each
List Price: $23.99
Our Price: $15.99
(save $8, 33%)
C66 EC - Waterproof Conductivity Tester
List Price: $80.99
Our Price: $53.99
(save $27, 33%)
Aquacontroller Jr. w/ Temp Probe and SR Interface
List Price: $230.99
Our Price: $153.99
(save $77, 33%)
3/8 inch In-Line Probe Mounting Gland w/ Compressi...
List Price: $13.19
Our Price: $8.79
(save $4.4, 33%)
MA920B/1 pH PVDF Shaft Probe BNC Connector
List Price: $134.99
Our Price: $89.99
(save $45, 33%)


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