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CHEMetrics™ COD Reagent Vials

Contain premeasured reagents for accurate, economical determination of COD

$88.89 - $108.91

Specifications

Composition >64% Sulfuric Acid, <34% Deionized Water, <1% Mercuric Sulfate, <1% Silver Sulfate, <0.5% Potassium Dichromate
For Use With (Application) Premeasured reagents for accurate, economical determination of COD, determination of the oxidizable organic matter content of wastewater
Includes Instruction book
Liner Material PTFE
No. of Tests 25.0
View More Specs

Includes: Instructions


Products ${productFamilyLength}
Catalog Number Mfr. No. Test Method Range Price Quantity  
Catalog Number Mfr. No. Test Method Range Price Quantity  
13-299-730 CHEMetrics™
CHIK7350S
EPA-approved 0 to 150ppm Pack of 25 Each for $96.60
13-299-731 CHEMetrics™
CHIK7351S
Mercury-free 0 to 150ppm Pack of 25 Each for $108.91
13-299-733 CHEMetrics™
CHIK7361S
Mercury-free 0 to 1500ppm Pack of 25 Each for $96.60
13-299-437 CHEMetrics™
CHIK7370S
EPA-approved 0 to 15000ppm Pack of 25 Each for $88.89
13-299-440 CHEMetrics™
CHIK7371S
Mercury-free 0 to 15000ppm Pack of 25 Each for $89.31
Specifications

Description

  • No need to modify or recalibrate existing equipment or procedures
  • Optical-quality glass for accuracy
  • Available in mercury and mercury-free versions
  • Screw caps lined with PTFE for inertness
  • Standard 5/8 in. (16mm) diameter for compatibility with standard COD reactors and spectrophotometers; can also be used in micro-COD reactors
  • Follow the EPA-approved method for compliance reporting and use potassium dichromate as the oxidizing agent, silver sulfate as the catalyst, and mercury chloride to remove chloride interference
  • Mercury-free version uses the same oxidizing agent and catalyst without the chloride compensator

Order Info

In packs of 25 reagent vials

Description & Specifications

Specifications

>64% Sulfuric Acid, <34% Deionized Water, <1% Mercuric Sulfate, <1% Silver Sulfate, <0.5% Potassium Dichromate
Instruction book
25.0
Premeasured reagents for accurate, economical determination of COD, determination of the oxidizable organic matter content of wastewater
PTFE