Applications,
HPLC,
HPLC Columns for separation of amino acids,
HPLC Columns, by Brand for Small Molecules,
LC-18-DB Phases,
Reversed-phase: C18, C8, Diphenyl,
SUPELCOSIL HPLC Columns
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feature
endcapped
extent of labeling
11.0% Carbon loading
application(s)
HPLC: suitable
L × I.D.
25 cm × 2.1 mm
surface coverage
surface coverage 3.1 μmol/m2
matrix
silica gel, spherical particle platform
matrix active group
C18 (octadecyl) phase
particle size
3 μm
pore size
120 ?
surface area
170 m2/g
suitability
suitable for L1 per USP
compatibility
for use with PTH-AA
mode of chromatography
Reversed phase
Description:
General description
SUPELCOSIL LC-DB phases are specially deactivated for basic compounds. These columns provide shorter retention, better peak shape, and higher efficiency for organic bases than can be obtained on other Type A silica reversed-phase columns.
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Legal Information
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC