missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Buffers and Standards
  4. Environmental Testing Standards
  5. Carbon Oxygen Demand Standards
  6. 15277388

COD Standard Solution, 400mg/L, WTW™

Product Code. 15277388
Click to view available options
Quantity:
30 mL
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

For few parameters such as nitrite, which are subject to a quick conversion, freshly prepared control standards of stock solutions versus the multi-parameter standard checks are mandatory. Stock solutions are also more cost-effective than the already confectioned CombiChecks™. With stock solutions, the correct dilution must be self-calculated and conducted. The use of standards is supported via AQA functions in the photoLab™ photometers.
  • Free chlorine
  • Bound chlorine
  • Formaldehyde
  • Hydrazine
  • Hydrogen peroxide
  • Hydrogen sulfide
  • Phenol
  • Silicon
  • Sulfide
  • Sulfite
  • Anionic surfactants
TRUSTED_SUSTAINABILITY

Specifications

Concentration 100mg/L
Quantity 30 mL
Color Green/White
Physical Form Liquid
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.