Showing 101 - 120 of 301 Results
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Ammonia (as NH3-N), Salt water, Range: (0.0-2.5 mg/L) Method: colorimetric, approx. 25 tests
Nitrite (as as NO- 2-N), Range: (0.0-1.0 mg/L) Method: colorimetric, 100 tests
Electrolyte solution, 0.5M (NH?)? SO?, (4) 30 mL bottle
Checktemp� water resistant digital thermometer with stainless steel penetration probe �C/�F
Nuclotrasis-01-18
Nitrate (as NO3-N), Range: (0-50 mg/L) Method: colorimetric, 100 tests
Checktemp�1 water resistant digital thermometer with stainless steel penetration probe and 3.3� silicone cable �C/�F
Chlorine (as Chlorine), Method: Range: (0-100mg/L)(0-1000mg/L) titration, approx. 110 tests
Chromium VI Chemical Test Kit
Checker� Plus pH Tester with 0.01 pH resolution
Reagents for reducing sugar analysis
China
Ammonia MR, Nessler method, Reagent kit for 100 tests (NH3-N MR)
Nitrite ultra low range Checker HC�: Range 0 to 200 ppb
Set of O-Rings for HI903
Ammonia Low Range Checker� HC
Marine phosphate - ultra low range Checker HC� colorimeter: Range 0.00 to 0.60 ppm
Phosphorus ultra low range Checker HC� colorimeter: Range 0 to 200 ppb
Phosphate HR Checker HC�, 0.0 to 30.0 ppm (mg/L)
EC/TDS probe for HI983301, HI983303 and HI983306