Carbon Dioxide Test Kit

Direct Reading Titrator For determining free carbon dioxide in water Range of 0 to 55 ppm CO2 in 1 ppm increments Employs APHA Method 406B with sodium hydroxide titrant. Sufficient for 50 tests at 50 ppm.

…References: APHA Standard Methods, 22nded., Method 4500-CO2C -1997. ASTM D 513-82, Total and Dissolved Carbon Dioxide in Water, Test Method E. CHEMetrics' carbon dioxide test kits employ a sodium hydroxide titrant and phenolphthalein indicator. Results are expressed as ppm (mg/L)…

Kits measure concentrations of CO₂. Model CA-23 measures Carbon Dioxide as CO₂ Drop count titration/Sodium hydroxide Phenolphthalein. Ranges are 1.25-25, 2-40, 5-100 mg/L. Model CA-DT use Carbon Dioxide Digital Titrator/Sodium hydroxide Phenolphthalein over a range of…

For determination of Carbon Dioxide by drop-count titration. Replacement reagent set for Hach Test Kit Model CA-23. Includes: Phenolphthalein Indicator Solution and Sodium Hydroxide Standard Solution (0.01 N).

…Studies For determining life-supporting chemistry of fresh-water environments, including ponds, lakes, streams, rivers and marshes Tests for: carbon dioxide, D.O., hardness, nitrate, trace phosphates, wide-range pH and silica Includes water sampling bottles, report forms and three handbooks all…

…Two tests, ammonia-nitrogen and convenient chloride titration test for salinity, have been designed exclusively for this kit. Tests include Acidity MO & Total (100-4000 mg/L as CaCO₃), Alkalinity P&M (100-4000 mg/L as CaCO₃), Ammonia (0-3 mg/L), Carbon Dioxide…

…community. Investigate your water quality by testing for dissolved oxygen levels, water hardness, pH, and phosphate and chloride content. Then, test for particulate and chemical pollutants in the air, measure smoke density, and learn how excess carbon dioxide in air can affect your environment.…

Acidity is usually caused by the presence of mineral acids, salts of strong acids, or free carbon dioxide. In surface or ground waters, acidity may be form natural substances or industrial pollution. Excessive levels cause corrosion and can be detrimental to fish. Model AC-DT measures acidity (P or…

…Digital Titrator titration and continuous color-disc colorimetry. Tests include Acidity M & Total (100-4000 mg/L as CaCO₃), Alkalinity P&M (100-4000 mg/L as CaCO₃), Ammonia (0-3 mg/L), Carbon Dioxide (10-100 mg/L), Chlorine (2-100 ppt as salinity), Dissolved Oxygen…

…Activity Assay Kit Storage: -20C EC Number: 200-550-3 UNSPSC Code: 12352200 Features and Benefits: Compatible with high-throughput handling systems. General description: Oxalate Decarboxylase (OXDC, EC 4.1.1.2) catalyzes the conversion of oxalate to formate and carbon dioxide in the…