Bioscience accu-Test™ Vials for COD Testing

For low-, standard- and high-range concentrations

Catalog Number	Mfr. No.	Composition	For Use With (Application)
01-215-28	Bioscience 185 252	75% Sulfuric Acid, 0.20% Potassium Dichromate, 0.40% Silver Sulfate, 0.002%Sulfamic Acid	COD testing for 20 to 900mg/L standard range concentration
01-215-22B	Bioscience 174 334	75% Sulfuric Acid, 0.20% Potassium Dichromate, 0.40% Silver Sulfate, 0.002%Sulfamic Acid, 0.60% Mercuric Sulfate	COD testing for 5 to150mg/L standard range concentration
01-215-22C	Bioscience 174 326	75% Sulfuric Acid, 0.20% Potassium Dichromate, 0.40% Silver Sulfate, 0.002%Sulfamic Acid, 0.60% Mercuric Sulfate	COD testing for 100 to 4500mg/L standard range concentration
01-215-22A	Bioscience 174 318	75% Sulfuric Acid, 0.20% Potassium Dichromate, 0.40% Silver Sulfate, 0.002%Sulfamic Acid, 0.60% Mercuric Sulfate	COD testing for 20 to 900mg/L standard range concentration

Description

• Convenient to use
• Give excellent analytical results
• Compatible with all standard COD reactors and spectrophotometers
• For samples with low chloride and ammonia levels, mercury-free reagents are available for nonreporting purposes

Order Info

Supplied in modular packs that are easy to stack

Certifications

U.S. EPA approved (for standard and low ranges) micro Chemical Oxygen Demand test

Specifications

• Certifications/Compliance: EPA, OSHA
• For Use With (Equipment): Standard COD reactor and spectrophotometer
• Includes: 16mm vial with 1.5mL digestion solution, 3.5mL catalyst solution, and screw cap

Safety and Handling

ShelfLife : One year from date of manufacture