The Waters 712 Wisp (waters intelligent sample processors) is the most widely used sample processor and combines precision and reliability for additional laboratory capability. The sample capacity is 48 x 4ml screw-cap vials with a sample volume of 2.7ml maximum injectable volume (from 4ml total). The 712 wisp can perform single injections or can be programmed for unattended operation. One to nine injections can be made from each vial with similar or varied injection parameters.
