Submission of manuscripts Papers for publication should be sent to Professor J. R. Pattison, Faculty of Clinical Sciences, School of Medicine, University College London, University Street, London WC1E 6JJ. The typescript and two copies should be sent, with three copies of all tables and illustrations. Authors are requested to include a selfaddressed envelope for acknowledgement of receipt. Pape...

continuous flow was introduced over 21 years ago. Many of the products shown at the associated exhibitions were exhibited for the first time in the UK. The fast-HPLC system, represents a considerable advance in the thinking of commercial companies. Automation in chromatography both gas and liquid has long been misconstrued as being simply mechanical sample injection coupled to electronic data a...

It is a rare event indeed to have sixteen philosophers join together in symposium reflect up the central question of one’s book [...]