Integral Fraction Collector Features - Thermo Scientific VF-F20-A Operating Manual

3.1

Integral Fraction Collector Features

Integral Fraction Collector FT (VF-F20-A) Operating Manual
The device comprises the following main features:
•
Fraction collection for (U)HPLC separation at high precision and
accuracy, with minimum carryover and variable fraction collection
modes from 0.05 - 10 mL/min flow rate
•
Support of racks and well plates with a footprint as specified by the
Society for Biomolecular Screening (SBS footprint)
•
Support AboveVial and InVial collection including septum piercing
•
Support of different collection path mode: Vertical, SawVertical,
Horizontal and SawHorizontal
•
Automated delay volume determination in Chromeleon CDS
•
Washing of the outer needle surface and rinse of inner needle
surface for minimum fraction collection carry-over
•
The sample flow path is built with biocompatible components
•
Temperature control is available in the fraction collector
compartment
•
A barcode reader inside the device identifies racks and well plates
with barcodes for Vanquish rack type identification
•
Flush function between fractions is available to improve recovery
and minimize carry-over
•
Fraction collection can be triggered by both peak-based and time-
based
•
3 Device Overview
Page 33