10 Introduction
• Program tables that define the varying percentage composition of the eluent, the
flow rate, and the time range for each phase of the gradient operation. You develop
tables for gradient programs and programmed events and save them in memory.
• Create multi-method programs that link time-based control tables. Each time-based
table comprises a gradient table and an event table.
1.5 Options and Accessories
This section describes several options that allow you to expand the capability of your LC
system.
Waters U6K Injector
Optional septum-less manual injector that allows variable-volume loop filling and
injecting. Stainless steel and TFE components permit use with a wide range of eluents.
Rheodyne 7725i Injector
Optional manual injector that allows variable-volume loop filling and injecting. Stainless
steel components permit use with any eluent.
Column Heater
Heats column up to 99 °C for separations that require controlled temperatures.
RCM Module
Accommodates Radial-Pak cartridges for methods development. Radial-Pak cartridges
are available in a wide variety of packings.
Fraction Collector
You can configure the Waters Fraction Collector with the Waters 600E system. You can
program event outputs to control fraction collector operation, or you can program the
fraction collector directly.
SE-120 Chart Recorder
With the Waters SE-120 Chart Recorder, you can simultaneously plot two analog signals
ranging from 0 to 10 mV full scale to 0 to 10 V full scale.