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581327-U Supelco

Ascentis® C18 HPLC Column

5 μm particle size, L × I.D. 3 cm × 2.1 mm

  •  eCl@ss 32110501

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Properties

Related Categories Analytical column, 5 Micron, Analytical/Chromatography, Ascentis C18, Ascentis HPLC Columns, HPLC,
feature   endcapped
extent of labeling   25% Carbon loading
limit   ≤70 °C temp. range
application(s)   HPLC: suitable
L × I.D.   3 cm × 2.1 mm
surface coverage   3.7 μmol/m2
impurities   <5 ppm metals
matrix   silica gel high purity, spherical
matrix active group   C18 (octadecyl) phase
particle size   5 μm
pore size   100 Å
surface area   450 m2/g
operating pH range   2 - 8
suitability   suitable for (Similar to Phenomenex Luna C18)
  suitable for L1 per USP
mode of chromatography   Reversed phase

Description

Features and Benefits

• Excellent retention
• Symmetric peak shape
• High reproducibility
• Complete LC-MS compatibility

General description

The Ascentis family of columns is the fourth generation of HPLC column technology from Supelco scientists. Ascentis columns are bonded on high purity, 100 Angstrom silica including 3, 5, and 10 micron particle size. Columns are designed for small molecule applications and are scalable from micro columns (1.0 mm I.D.) to preparative dimensions (50 mm I.D.). The family includes C18, C8, Phenyl, Si and embedded polar group phase, RP-Amide.

Ascentis C18 is an extremely stable and reliable first choice HPLC column that gives symmetric peak shape and excellent retention even for difficult compounds.

Legal Information

Ascentis is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability


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Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.

Documents

Certificate of Analysis

Protocols & Articles

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