Size Exclusion Columns
Shim-pack GPC Series
Determination of Dimethylformamide Analytical Columns
Exclusion Limit (polystyrene)
Dimensions (Length × I.D., mm)
Column
P/N
300 × 8.0 300 × 8.0 300 × 8.0 300 × 8.0 300 × 8.0 300 × 8.0 300 × 8.0 300 × 8.0
228-20803-93 228-20804-93 228-20805-93 228-20806-93 228-20807-93 228-20808-93 228-20809-93 228-20810-93
Shim-pack GPC-801D Shim-pack GPC-802D Shim-pack GPC-8025D Shim-pack GPC-803D Shim-pack GPC-804D Shim-pack GPC-805D Shim-pack GPC-806D Shim-pack GPC-80MD
1.5 × 10 3
5 × 10 3 2 × 10 4 7 × 10 4 4 × 10 5 4 × 10 6 4 × 10 7
4 × 10 7 , Mixed gel
Guard Columns
Dimensions (Length × I.D., mm)
Guard Column
P/N
Shim-pack GPC-800DP
10 × 4.6
228-20812-93
Analysis Examples
Calibration Curves
Conditions Mobile Phase : Tetrahydrofuran Flow Rate : 1.0 mL/min Col. Temp. : Ambient Detection : UV 254 nm
Analysis of Polystyrene Standard
Conditions
Column
: Shim-pack GPC-80M (2 columns in series) (P/N: 228-20810-91)
Mobile Phase : Tetrahydrofuran Flow Rate : 1.0 mL/min Col. Temp. : Ambient Detection : UV 254 nm
Pg A-84
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