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Microwave sample preparation of asphalt samples for R&D and Q&C laboratories
20 Sept 2024To accurately determine the composition of the elements in asphalt, it is essential that the sample be broken down into the smallest possible particles and completely digested with concentrated acid during sample preparation. Many microwave instruments have difficulty completely digesting these types of samples. Explore how ETHOS™ UP, a high-performance microwave digestion system, in conjunction with inductively coupled plasma atomic emission spectroscopy (ICP-AES), is able to completely digest these samples.
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Digestion and ExtractionDigestion and extraction apparatus are used in sample preparation to break down samples or extract organic or aqueous compounds from a solid. Digestion may be conducted via hot block, microwave or Kjeldahl digestion apparatus. Extraction systems typically involve solvent extraction and include Soxhlet, Randall or Twisselmann extraction methods. Find the best digestion and extraction apparatus in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Microwave Digestion
