Advertisement

UDY Corporation Protein System

Share:

Protein System

Protein measurements are made by mixing weighed samples with known volume of Reagent Dye Solution containing an excess of Acid Orange 12 dye. Proteins in the sample react with the dye to form a precipitate. The remaining unreacted dye concentration is inversely proportional to the protein content of the sample.   
   
The UDY Colorimeter is used to measure the dye concentration and display the percent protein in samples directly. Because a flow-thru cuvet is used, the cuvet does not require washing or rinsing. Sample bottles may be reused without cleaning between samples This measurement does not require calibration with standard samples because Acid Orange 12 dye is easily purified and serves as its own primary standard.   
   
Milk and meat homogenates react in seconds with simple shaking. Dry samples, such as grains, react slowly, but use of the patented React-R-Mill enables a complete reaction to be achieved within one minute. Total analysis time can be as short as 30 seconds for milk and 2 minutes for wheat.

Models

MKP
Attributes

Edit Model

Additional Specifications Application
Protein in milk, soy, OJ & other liquids.
Instruments & Main Accessories Needed
UDY Colorimeter, Syringe Pipet, Electronic Balance
Accuracy & Speed
0.02% Protein accuracy; 30 second analysis (excluding sample preparation)
MT-DP
Attributes

Edit Model

Additional Specifications Application
Protein in all meats & dairy products
Instruments & Main Accessories Needed
UDY Colorimeter, Reagent Dye Dispenser, Electronic Balance, Blender & Syringe Pipet.
Accuracy & Speed
0.2% Protein accuracy typical; 30 second analysis (excluding sample preparation)
SSP
Attributes

Edit Model

Additional Specifications Application
Protein in grains, forages, etc. Single sample fast test.
Instruments & Main Accessories Needed
UDY Colorimeter, React-R-Mill, Reagent dye Dispenser, Electronic Balance, Cyclone Sample Mill
Accuracy & Speed
0.2% Protein accuracy typical; 2 minute analysis (excluding sample preparation)
MSP
Attributes

Edit Model

Additional Specifications Application
Protein in legumes, oilseeds, etc. Multiple sample testing.
Instruments & Main Accessories Needed
UDY Colorimeter, React-R-Shaker, Reagent Dye Dispenser, Electronic Balance, Cyclone Sample Mill
Accuracy & Speed
0.2% Protein accuracy typical; Average time per sample, 1 minute (excluding sample preparation)

Features

UDY Advantages:    
  • High Correlation with Kjeldahl, Combustion 99+%   
  • Direct Protein Readout (%)   
  • Easy Operation   
  • System can be Customized to your Needs, Budgets, etc.   
  • Non Hazardous Chemicals   
  • Modest Cost Per Test   
  • Precise, Accurate and Reproducible   
  • State of the Art Electronics and Optic System   
  • Optional UDY "Assist" Software   
  • Uses Proven Dye Binding Technology   
  • Applicable to Many Different Commodities   
  • 110v or 220v 50/60 Hz Available
  • Photos

    Manuals and Resources

    Note: We appreciate the support of individuals and companies making their documents and resources available to our community. If you find a document or resource that does not belong please let us know by emailing info@labwrench.com

    Picture of UDY Corporation Protein System
    UDY Corporation has the expertise to assist you with all of your project needs and a complete fabrication shop is at your service.

    They service the...

    More about UDY Corporation

    Visit UDY Corporation

    Questions and Answers

    Recent Question Activity

    Be the first to Ask a Question

    Reviews

    Member Reviews

    There are no threads in UDY Corporation Protein System Reviews at this time.
    Add a Review

    Advertisement