Smartline Autosampler KNAUER Optimas brochure0 pages

HPLC · SMB · Osmometry

Smartline
t tAutosampler KNAUER Optimas

t Reliable and cost-effective HPLC autosampler
Featuring several robust injection methods with high precision and accuracy, the autosampler KNAUER Optimas offers top-class autosampler performance at a moderate price.
The autosampler KNAUER Optimas was developed for optimal automation of routine injections.
With a choice of carousel trays, it provides sample vial flexibility and with the proven PASA™
injection concept, reliable and accurate sample handling is guaranteed. The autosampler also
features three distinct injection modes, including zero-sample-loss injection, for ultimate flexibility.
The autosampler KNAUER Optimas offers:
t
t
t
t
t
t

•texchangeable vial trays for high capacity or high sample volumes
•tlow sample carryover through effective needle wash (inside and outside)
•tfull and partial loopfill or µl-pickup injection available
•teasy internal standard addition, sample dilution or derivatization
•toptional sample tray cooling without limitation of sample tray access
•toptional biocompatible liquid handling or kit for preparative applications

For all injection modes, sample injection with pressure-assisted sample aspiration (PASA™) is selectable. This technique reduces the risk of bubbles and provides excellent accuracy. The needle
does not move to an extra port for injection, and thus prevents contamination.
Complete integration into KNAUER’s ChromGate® (based on the EZChrom Elite™ kernel) and
ClarityChrom® chromatography data software make the autosampler easy to control. Alternatively,
the autosampler can be used in standalone mode.