LC-MS CHROMASOLV solvents from Sigma-Aldrich undergo 34 distinct tests to ensure they meet the stringent criteria required for sensitive LC-MS and LC-UV analyses. Some of the most important features are:
Application-tested for LC-MS using the reserpine test
Very low level of inorganic and metal ions for high sensitivity and spectral interpretation
Free of particles and non-volatile compounds to maintain system integrity
High UV-transmittance for UV-Diode Array applications
Low gradient baseline even with your own optimized protocols
