Chrompack universal injector for gas chromatography - having adaptors and electronic control systems applicable to all current techniques

摘要

Gas chromatography techniques which are most current, are accommodated by the "CHROMPACK" (RTM) universal injector. This is provided with (i) a universal injector; (ii) a digital electronic time regulator system; (iii) adaptors for packed columns, capillary columns, etc.; (iv) a gas flow system; (v) a handbook for the installation and use of the injector; and (vi) a temp. control system for the injector. In partic. an adaptor for the most promising current technique i.e. splitless injection according to Grob, is provided. This technique makes it possible to inject large numbers of samples without unacceptable introduction of peak spreading.