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1. Conditioning of the SPE column is eliminated 2. Reduction of multiple extraction steps 3. Reduced sample size 4. Increased sensitivity 5. Increased recovery 6. Increased sample throughput 7. Reduced sample prep time
How was this accomplished? By using our in depth knowledge of SPE materials, we engineered a material which added frequently requested properties to our existing materials. The Xcel material remains silica based which allows the end-user to appreciate all the advantages of our standard silica based materials which include: 1. Clean background 2. Rigid non- swelling backbone 3. Quick recovery from solvent changes 4. Quick recovery from pH changes 5. Stability after drying
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