Setting up the plunger wash 2-37
Pump outlet connection to the prep column (Large-scale use)
Connecting to the column rack (Delta-Prep system)
The 0.040-inch ID and 0.009-inch ID tubing inside the Delta-Prep system’s
column rack permit large- and small-scale operation. The scale switching
valve isolates one tubing pathway from the other.
Waters PrepLC System
SA
M
PLE IN
JE
CT
O
R
SY
ST
EM
PUMP
PURG
E
Column outlet
To detector
Column inlet
Injector panel
Pump outlet line