Thermo Scientific 074114, Руководство оператора

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Dionex PDA Operator’s Manual
108
Doc. 065378-01 1/12
A.5.3 Semi-Preparative Flow Cell
A.6 Heat Exchangers
Chemical
Compatibility
•
Do not use bases stronger than 0.1 M; these solutions will
etch the fused silica windows of the flow cell.
•
Do not use normal phase or chlorinated solvents with the
PEEK flow cell; these solutions will damage the cell.
•
Do not use low pH solutions with the stainless steel flow
cell; these solutions may cause corrosion, contamination,
and metal leaching.
Cell Body PEEK
Volume and
Optical Path
Length
0.7
P
L volume; 0.4 mm (0.02 in) path length
Maximum
Operating
Pressure
10.34 MPa (1500 psi)
Chemical
Compatibility
•
Do not use bases stronger than 0.1 M; these solutions will
etch the fused silica windows of the flow cell.
•
Do not use normal phase or chlorinated solvents with the
flow cell; these solutions will damage the cell.
Maximum
Operating
Pressure
PEEK cell: 2 MPa (300 psi)
Stainless steel cell: 3 MPa (500 psi)
Volume of
Standard Cell
Heat Exchangers
(including cell
inlet tubing)
PEEK cell: 45
P
L
Stainless steel cell: 20
P
L