Determine Nitrogen concentration and the relative protein content in every type of food and beverage.
The Thermo Scientific™ FlashSmart™ Analyzer, based on the dynamic combustion method (modified
Dumas method), provides rapid and automatic nitrogen determination with high accuracy and precision
comparable with traditional methods, without use of hazardous chemicals.
Methods
The FlashSmart Analyzer operates according to the dynamic flash combustion of the sample. Powdered
samples are being weight in tin containers while liquid samples are being weight in tin containers adsorbed on the inert material Chromosorb®, both are introduced into the combustion reactor from the Thermo Scientific™
MAS Plus Autosampler together with oxygen determined by the Thermo Scientific™ OxyTune™ Function. The
Thermo Scientific OxyTune Function automatically evaluates the oxygen required for combustion,
according to the weight and nature of the sample. After combustion, the produced gases are conveyed by a
helium flow to a second reactor filled with copper, then swept through CO2 and H2O traps, a GC column and
finally detected by a Thermal Conductivity Detector (TCD).
The Thermo Scientific FlashSmart Analyzer, based on the combustion method (Dumas), is an excellent solution for nitrogen/protein determination of all type of raw and final food and animal feed samples, including low to high nitrogen/protein content materials. The excellent repeatability obtained, no memory effect observed
when changing the type of sample, automation and low cost per analysis combine to make the Analyzer
an outstanding solution.
היי! שמחים שהגעתם לאתר שלנו! באתר יש כרגע מאות מוצרים ואנחנו מוסיפים מוצרים כל הזמן. אם לא מצאתם את מה שחיפשתם או שאין לכם כוח לחפש (קורה לכולנו), כתבו לנו כאן מה המוצר שאתם מחפשים ונשלח אליכם הצעת מחיר/נחזור אליכם