Chemicals

Showing 949–960 of 4475 results

Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low

• 
  Standards

  COD Standard 300ppm

  $49.00 (1/each) Add to cart
• 
  Standards

  COD Standard 300ppm

  $89.00 (1/each) Add to cart
• 
  Standards

  COD Standard 50ppm 2 month expiration aqueous solution

  $999.00 (1/each) Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrate Determination

  $492.00 EA Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrate Determination

  $100.00 EA Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrate Determination

  $166.00 EA Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrate Determination

  $59.00 EA Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrite Determination Sulfanilamide / N-(1-Naphthyl)ethylenediamine Dihydrochloride Solution

  $143.00 EA Add to cart
• 
  Compendial Reagent - APHA Standard Methods

  Color Reagent, for Nitrite Determination Sulfanilamide / N-(1-Naphthyl)ethylenediamine Dihydrochloride Solution

  $239.00 EA Add to cart
• 
  Standards

  Color Standard 1 Unit APHA

  $999.00 (1/each) Add to cart
• 
  Standards

  Color Standard 1 Unit APHA

  $235.00 (1/each) Add to cart
• 
  Standards

  Color Standard, APHA / Hazen (Platinum-Cobalt), Color = 10

  $96.00 EA Add to cart