High sensitivity seawater calcium test kit Easy conversion factor Accurately to 5mg/l Precise dosing tip Precise colour change Separate indicator and titration solution Number of Tests:50 CALCIUM REEFER NYOS® REEFER...
High sensitivity seawater phosphate test kit Highly sensitive reagents Professionally calibrated colour chart Differentiated colour gradations Precise sliding comparator Sample tubes made of glass Number of Tests:50 Measurement Range: 0.025-1.0...
High sensitivity seawater nitrate test kit Highly sensitive reagents Professionally calibrated colour chart Differentiated colour gradations Precise sliding comparator Sample tubes made of glass Number of Tests:40 Measurement Range: 1...
High sensitivity seawater magnesium test kit Easy conversion factor Accurately to 15mg/l Precise dosing tip Precise colour change Separate indicator and titration solution Number of Tests:50 MAGNESIUM REEFER NYOS® REEFER...
