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Products: 161 - 180 of 298      Active Rank
Mi805 pH/EC/TDS/Temp Portable 4 In 1 Meter
List Price: $499.49
Our Price: $336
(save $163.49, 32%)
Conductivity Probe Extension Cable 25ft
List Price: $104.99
Our Price: $69.99
(save $35, 33%)
MA913B/3 pH Probe - Double Junction With 3M Cable
List Price: $61.49
Our Price: $40.99
(save $20.5, 33%)
MA841 DO - Spare Membrane For All Dissolved O2 Met...
List Price: $62.99
Our Price: $41.99
(save $21, 33%)
Glass Cuvet for Hanna Colorimeter/Photometer Serie...
List Price: $29.99
Our Price: $19.99
(save $10, 33%)
Potassium Photometer, Hanna
List Price: $320.99
Our Price: $213.99
(save $107, 33%)
Mi405 Ammonia Medium Range Photometer
List Price: $266.99
Our Price: $177.99
(save $89, 33%)
ph 7.0 500 ml Calibration Solution, Nutradip
List Price: $14.99
Our Price: $9.99
(save $5, 33%)
Zero Oxygen Solution, 500 Ml
List Price: $20.99
Our Price: $13.99
(save $7, 33%)
Handheld Digital Ph Meter, Milwaukee
List Price: $29.93
Our Price: $19.95
(save $9.98, 33%)
Rs-485 Network Cable(Per 10ft.)
List Price: $26.39
Our Price: $17.59
(save $8.8, 33%)
AmpHel pH Electrode - Internal Battery, Hanna
List Price: $199.04
Our Price: $132.69
(save $66.35, 33%)
Mi57p ORP/TEMP Replacement Probe for ORP57
List Price: $71.99
Our Price: $47.99
(save $24, 33%)
X-10 Pro Plug In Control Module (3-Prong Grounded)
List Price: $49.49
Our Price: $32.99
(save $16.5, 33%)
Nitrite HR, ferrous sulphate method (100 Tests)
List Price: $52.49
Our Price: $34.99
(save $17.5, 33%)
Dissolved Oxygen reagent for LaMotte Smart 3 color...
List Price: $54.99
Our Price: $49.99
(save $5, 9%)
Reagent Kit For 100 Test With pH Unit Model Mi409
List Price: $17.99
Our Price: $11.99
(save $6, 33%)
Ph 10.01 20 Ml Sachet Of Buffer Solution
List Price: $1.49
Our Price: $0.99
(save $0.5, 33%)
Hydrofarm Hydroponic pH Test Kit
List Price: $5.95
Our Price: $5.49
(save $0.46, 7%)
Ph Or Orp Probe Extension Cable(25ft)
List Price: $145.19
Our Price: $96.79
(save $48.4, 33%)


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