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SUMIPAX ODS L series

Highly end-capped

The SUMIPAX ODS L series is columns where the residual silanol on the silica gel surface is almost entirely end-capped. Basic compounds and acidic compounds can be cleanly analyzed without tailing.

Product specification

SUMIPAX Particle size
(μm)
Pore size
(Å)
Specific surface area
(m2/g)
Pore volume
(mL/g)
Carbon content
(%)
Useful pH range Metal impurities
(ppm)
L series 3,5 120 400 1.0 17 2.5~7.5 Both elements
less than 10ppm
  • Al, Fe, Ti, Zr, Ca

Applications

Barbiturates

Product list

SUMIPAX ODS L (3μm)

Product name Particle size
(μm)
Internal diameter(mm) Length
(mm)
Product code
SUMIPAX ODS 
L-03-2015
3 2.0 150 AL-03-2015W
SUMIPAX ODS 
L-03-4610
3 4.6 100 AL-03-4610W
SUMIPAX ODS 
L-03-4615
3 4.6 150 AL-03-4615W
SUMIPAX ODS 
L-03-6015
3 6.0 150 AL-03-6015W

SUMIPAX ODS L (5μm)

Product name Particle size
(μm)
Internal diameter(mm) Length
(mm)
Product code
SUMIPAX ODS 
L-05-2015
5 2.0 150 AL-05-2015W
SUMIPAX ODS 
L-05-4615
5 4.6 150 AL-05-4615W
SUMIPAX ODS 
L-05-4625
5 4.6 250 AL-05-4625W
SUMIPAX ODS 
L-05-6015
5 6.0 150 AL-05-6015W

Catalog list

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