for the Collection of Pure Compounds Obtained from Capillary GC Separation Preparative Fraction Collector PFC

The GERSTEL PFC automatically collects compounds after gas chromatographic separation. The PFC is equipped with six sample traps and one waste trap. Traps are available in 1 ìl or 100 ìl volumes. For optimum compound recovery, the PFC can be equipped with optional LN2 or cryostatic trap cooling systems. The GERSTEL PFC allows for the collection of individual compounds, a series of compounds, or specific classes of compounds. Thanks to microprocessor control, trap switching times can be selected to within 0.01 minutes. This permits reliable collection of individual compounds that are closely resolved....

Isolation from cis- and trans-2,4,5-Trimethyl-5-hydroxy-3-thiazoline and 2-Isobutyl-4,5-dimethyl-3-thiazoline of yeastextract Technical Data Trap switching 0.01 min resolution Trap heating up to 250 °C Trap cooling LN2 cooling system down to –150 °C, cryostatic cooling depends on cryostat (typically -20 °C) Height 400 mm Length 320 mm Width 380 mm Weight 12 kg To ensure maximum transfer efficiency, the equipment is designed without valves or cold spots in the sample flow path. The reliability and reproducibility of the system makes it possible to trap compounds over the course of hundreds of...

Information, descriptions and specifications in this publication are subject to change without notice. GERSTEL, GRAPHPACK and TWISTER are registered tradenames of GERSTEL GmbH & Co. KG. © Copyright by GERSTEL GmbH & Co. KG Ten good reasons for choosing a GERSTEL PFC: Microprocessor controlled Excellent fraction collection reproducibility Six temperature controlled traps Improved trapping efficiency Separate waste trap Traps all other compounds for further analysis if necessary Unique monitoring system „Closed-split“ effluent flow divider enables for simultaneous monitoring of compounds as they...