SPME Option for CTC Combipal autosampler. This is an aftermarket item equivalent to CTC PAL SPMEOpt. SPME 3-fiber assortment kit included.
Equivalent to Agilent G6504B
SPME is a sample preparation method involving the use of a fiber coated with an extraction phase, that can be a liquid (polymer) or a solid (sorbent), which extracts different kinds of analytes (including both volatile and non-volatile) from different kinds of media, that can be in liquid or gas phase. The quantity of analyte extracted by the fiber is proportional to its concentration in the sample as long as equilibrium is reached.