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Octopus pH and ORP Calibration Kit
List Price: $82.49
Our Price: $54.99
(save $27.5, 33%)
MA915B/2 pH Glass Probe, Ground Glass Junction BNC
List Price: $83.99
Our Price: $55.99
(save $28, 33%)
MC410 TDS - PPM Monitor
List Price: $109.49
Our Price: $72.99
(save $36.5, 33%)
Reagent for Hanna HI 711 Chlorine Checker HC - 25 ...
List Price: $14.24
Our Price: $9.49
(save $4.75, 33%)
Calcium Hardness Colorimeter Reagent (100 Tests)
List Price: $68.84
Our Price: $45.89
(save $22.95, 33%)
Wiping Tissue For Glass Cuvette (4 Pcs)
List Price: $11.99
Our Price: $7.99
(save $4, 33%)
Iron Replacement Reagent Kit - 25 Packets For MW14
List Price: $13.49
Our Price: $8.99
(save $4.5, 33%)
220 Ml Bottle Of Cleaning Solution Milwaukee
List Price: $10.49
Our Price: $6.99
(save $3.5, 33%)
ORP57 ORP Waterproof Dual Level Tester
List Price: $131.99
Our Price: $87.99
(save $44, 33%)
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%)


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