VELP Vreceiver TKN Boric Acid Powder Formula with indicators

Boric Acid Powder Formula for Kjeldahl colorimetric titration

At VELP, we do not just manufacture analytical instruments. We also produce superior quality consumables to ensure top performance for your analytical instrument at all times.

During the Kjeldahl distillation process, the ammonia content is condensed and collected in a boric acid solution to avoid loss of gaseous NH3. VELP unique Vreceiver™ is a certified formula composed of Boric Acid powder and a mixture of indicators mentioned by AOAC methods (Bromocresol green and Methyl red) allowing fast and standardized receiving solution preparation for colorimetric titration.

• Pre-dosed boric acid powder sealed bags with indicators
• For accurate Total Kjeldahl Nitrogen determination (TKN)
• Easy to use for the preparation of 1 L TKN receiver solution
• Ready to use in a few minutes
• Ensures precise and efficient titration
• Environmentally friendly
• High stability and long Shelf Life
• nnovative and convenient packaging

Brochures & Leaflets

VELP Scientifica invites you to download brochures and leaflets in order to explore our premium quality solutions and to have all the major key arguments, features and specifications of a product in your hands, in any place, and at any time.

Vreceiver leaflet
UDK Series Automatic Kjeldahl Distillation Systems - Brochure [EN]