LC-18-DB Phases

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.

Analytical column, 3 micron

Product #

Description

Particle Size

Length × I.D.

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58993C30 SUPELCOSIL LC-18-DB HPLC Column 3 μm
15 cm × 3 mm
58993 SUPELCOSIL LC-18-DB HPLC Column 3 μm
15 cm × 4.6 mm
57943 SUPELCOSIL LC-18-DB HPLC Column 3 μm
25 cm × 2.1 mm
58978C30 SUPELCOSIL LC-18-DB HPLC Column 3 μm
3.3 cm × 3 mm
58978 SUPELCOSIL LC-18-DB HPLC Column 3 μm
3.3 cm × 4.6 mm
58992 SUPELCOSIL LC-18-DB HPLC Column 3 μm
7.5 cm × 4.6 mm

Analytical column, 5 micron

Product #

Description

Particle Size

Length × I.D.

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59208C30 SUPELCOSIL LC-18-DB HPLC Column 5 μm
10 cm × 3 mm
59208 SUPELCOSIL LC-18-DB HPLC Column 5 μm
10 cm × 4.6 mm
58348C30 SUPELCOSIL LC-18-DB HPLC Column 5 μm
15 cm × 3 mm
58348C40 SUPELCOSIL LC-18-DB HPLC Column 5 μm
15 cm × 4 mm
58348 SUPELCOSIL LC-18-DB HPLC Column 5 μm
15 cm × 4.6 mm
58358 SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 10 mm
57940 SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 2.1 mm
54851 SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 21.2 mm
58355C30 SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 3 mm
58355C40 SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 4 mm
58355-U SUPELCOSIL LC-18-DB HPLC Column 5 μm
25 cm × 4.6 mm
59164 SUPELCOSIL LC-18-DB HPLC Column 5 μm
30 cm × 4 mm
58345 SUPELCOSIL LC-18-DB HPLC Column 5 μm
5 cm × 4.6 mm

SUPELCOSIL LC-18 DB Supelguard Cartridge

Product #

Description

Particle Size

Length × I.D.

Packaging

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59617 SUPELCOSIL LC-18-DB Supelguard Cartridge 5 μm
2 cm × 2.1 mm
pkg of 2 ea
59565C30 SUPELCOSIL LC-18-DB Supelguard Cartridge 5 μm
2 cm × 3 mm
pkg of 2 ea
59565 SUPELCOSIL LC-18-DB Supelguard Cartridge 5 μm
2 cm × 4 mm
pkg of 2 ea
59555 SUPELCOSIL LC-18-DB Supelguard Cartridge 5 μm
2 cm × 4 mm
pkg of 1 kit