Wet Chemistry Techniques

Luvak Inc. has experience with determination of Wet Chemistry content

Luvak Inc. also offers alternative classic methods of analysis including gravimetric analysis, photometric analysis and nitrogen by Kjeldahl technique.

Gravimetric techniques

Luvak Inc. employs ASTM based techniques for gravimetric determination of ash, graphitic carbon, moisture and volatile components of graphitic products. Loss on ignition (LOI) is available for ceramics and related materials. Also, chloride, sulfur and sulfate, silver, tin and silicon and silicates may be determined by gravimetric means in various products.

Colorimetric/Photometric techniques

Phosphorous is routinely determined in nickel plating and alloys. Nitrogen-Nitrate is determined via colorimetric methods in aqueous leachates and other solutions.

Kjeldahl techniques

Total nitrogen in resins and Nitrogen-Nitrate or Nitrogen-Ammonium content in aqueous solutions is determined via a combination of digestion/distillation/titration methods.