Shodex HPLC Column GPC LF-404 ID 4,6mm L 250mm - F6021043

GPC LF linear columns with multi-pore gel

GPC LF-404 High performance semi-micro column - 6μm - 4.6mm I.D. x 250mm Length

Shodex Product Number: F6021043

The GPC column with highly linear calibration curve

Specifications:

LF Series Features

• Packed with unique multi-pore gels with a wide pore-size distribution
• Highly linear calibration curve without inflection points
• Achieves highly precise molecular weight distribution determination
• Enables analysis over a wide molecular weight range
• Rapid analysis column (LF-604) and high performance analysis column (LF-404) are also available
• LF-604 and LF-404 reduce solvent use
• Fulfills USP-NF L21 requirements - A rigid, spherical styrenedivinylbenzene copolymer, 3 to 30 μm in diameter.
•  2 to 4 columns can be connected in series according to separation purpose or samples
• Analytes: all polymers, which are soluble in one of the mentioned organic solvents

Possible Applications

• Calibration Curve for LF-404 (HFIP Eluent: PMMA)
• Calibration Curves for LF-404 and LF-604 (THF Eluent: PS)
• Comparison of LF-804, LF-404 and LF-604
• 1,2-Polybutadiene (2) (LF-404)
• Effects of The Unit of Columns on The Separation (1) (LF-404: PS)
• Effects of The Unit of Columns on The Separation (2) (LF-404: Epoxy Resin)
• Ethylene Vinyl Acetate Copolymer (3) (LF-404)
• Poly(Ethylene Terephthalate) (3) (LF-404)
• Poly(Methyl Methacrylate) (1) (LF-404)
• Polyacetal (4) (LF-404)
• Polyurethane (LF-404)
• Styrene Butyl Methacrylate Copolymer (2) (LF-404)

Organic SEC (GPC) Columns: Linear Calibration Type Columns