Colonne d'Ascentis C18 HPLC, taille des particules 5 mum, l x i.d. 5 cm x 2,1 mm

Code: 581303-u D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Features and Benefits

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

General description

The Asc...


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Votre prix
£444.00 EACH

Non disponible en dehors du Royaume-Uni et de l'Irlande

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

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matrix active groupC18 (octadecyl) phase
extent of labeling25% Carbon loading
surface area450 m2/g
surface coverage3.7 µmol/m2
particle size5 µm
suitabilitysuitable for L1 per USP
suitabilitysuitable for (Similar to Phenomenex Luna C18)
parameter≤70 °C temp. range
parameter400 bar pressure (5801 psi)
operating pH range2 - 8
Featured IndustryFood and Beverages
application(s)HPLC: suitable
Quality Level100
pore size100 Ã…
featureendcapped
impurities≤5 ppm metals
L × I.D.5 cm × 2.1 mm
separation techniquereversed phase
mfr. no.Ascentis
matrixsilica gel high purity, spherical
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