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Silica-based Aqueous SEC (GFC)
Column for Analysis of Antibody Protein: PROTEIN LW-803

New
LW-803
· Adopted pore size suitable for analyzing proteins with a molecular weight of several hundreds of thousands
· Enables High performance analysis of antibody drug or various proteins
· Highly reproducibility between gel lots
· Corresponds to USP L20, L33, and L59

(Standard
Columns)
Product codeProduct name*1Plate number
(TPN/
Column)
Particle size
(μm)
Size (mm)
I.D. x Length
Shipping
solvent
F6989303
F6700133
PROTEIN LW-803
PROTEIN LW-G 6B
   ≥ 12,000
Guard
Column
3
3
8.0 x 300
6.0 x 50
H2O
H2O
Product nameMax. usable
pressure (MPa)
Recommended

Flow rate
(mL/min)
Max. usable

Flow rate
(mL/min)
Usable temp.
range (°C)
Usable
pH range
Usable
salt conc.
LW-803
LW-G 6B
15
-
1.0
-
1.5
-
4 to 45
4 to 45
3.0 to 7.5
3.0 to 7.5
≤ 0.3M
≤ 0.3M
*1 : measured by BSA
Usable organic solvent concentration: Up to 100% for methanol and acetonitrile.

[Target molecular weight range and Exclusion limit] * Please use the above table as a rough indication for the
Column selection. • With Protein (
Eluent : phosphate buffer)
Product nameTarget molecular weight rangeExclusion limit
LW-80310,000 - 700,000

*2(1,000,000)

*2( ) : Estimated value