DescriptionCore module
Mixes the buffers delivered from the system pumps to a homoge-
neous buffer composition.
Mixer M9
Three Mixer chambers are available for ÄKTA pure 25, their volumes
are: 0.6 ml, 1.4 ml (mounted at delivery) and 5 ml.
Three Mixer chambers are available for ÄKTA pure 150. Their volumes
are: 1.4 ml (mounted at delivery), 5 ml (included in delivery), and 15
ml.
CAUTION
Risk of explosion. Do not use Mixer chamber
15 ml with an ÄKTA pure 25 system configura-
tion. The maximum pressure for Mixer cham-
ber 15 ml is 5 MPa.
Directs sample onto the column.Injection valve V9-Inj or V9H-Inj
Optional modules
The following modules may be added to the flow path.
DescriptionModuleOption
Inlet valve with seven inlets.Inlet valve V9-IA or V9H-IAInlet valve
Inlet valve with seven inlets.Inlet valve V9-IB or V9H-IB
Inlet valve with two A inlets and two B in-
lets.
Inlet valve V9-IAB
or V9H-IAB
Inlet valve with eight inlets.Inlet valve V9-IX or V9H-IX
Inlet valve with seven inlets. These valves
require the external module Sample pump
S9 or S9H.
Sample inlet valve V9-IS or
V9H-IS
Directs the flow to the Injection valve via
the mixer or by bypassing the mixer.
Mixer valve V9-M
or V9H-M
Mixer valve
Enables the use of up to five loops connect-
ed to the instrument.
Loop valve V9-L
or V9H-L
Loop valve
44 ÄKTA pure Operating Instructions 29022997 AF
3 System description
3.1 ÄKTA pure instrument overview