A test kit for the determination of ammonium chemical seawater in the range 0 to 2.5 mg / l (ppm).
Checker Disc
HI 3823 provides users with the most important test parameters for aquaculture applications: alkalinity, carbon dioxide, dissolved oxygen, hardness, pH and salinity.
All Product
Chemical test kit for the determination of bromine in the range pH 4.0-6.5. 60 tests
Chemical test kit for the determination of free chlorine in the range 0 to 2.5 mg / l (ppm).
Colorimetric
Reagents for HI 3831F kit (50 tests)
All Product
Chemical test kit for the determination of the total chlorine in the range 0 to 2.5 mg / l (ppm). 50 tests
Chemical test kits
Reagent kit for HI 3831T (50 tests)
Chemical test kit for the determination of phosphate in the range 0-5 mg / l (ppm). 50 tests
HI93713-01 Phosphate LR - Reagents - 100 Tests
HI38000 CTK Sulfate
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
HI96711-11 CalCheck ™ Chlorine Total Calibration-Set
HI96821 Sodium Chloride - Digital Refractometer Portable
สารละลายมาตรฐานสำหรับสอบเทียบค่ากรด-ด่าง 7.01 (HI7007/1G)
HI1292D - pH Electrode (Soil)
HI3835 CTK Salinity
HI93751-01 Sulfate - Reagents - 100 Tests
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
Reagents for HI 761 Checker HC ®, 25 Tests
HI3831T CTK Chlorine Total