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53826-U

Ascentis^® Express C18 (2.7 μm) HPLC Column

Name: Ascentis<SUP>®</SUP> Express C18 (2.7 μm) HPLC Column
Brand: SUPELCO

L × I.D. 5 cm × 4.6 mm, pk of 1 ea

Synonym(s):

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

UNSPSC Code:

41115700

NACRES:

SB.52

eCl@ss:

32110501

L × i.d.:

5 cm × 4.6 mm

Particle size:

2.7 μm

Matrix active group:

C18 (octadecyl) phase

Pore size:

90 Å

Matrix:

Fused-Core particle platform, superficially porous particle

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Properties

material

stainless steel column

Quality Level

100

agency

suitable for USP L1

product line

Ascentis^®

feature

endcapped

packaging

pk of 1 ea

manufacturer/tradename

Ascentis^®

parameter

60 °C temp. range, 600 bar max. pressure (9000 psi)

technique(s)

HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable

L × I.D.

5 cm × 4.6 mm

surface area

135 m²/g

impurities

<5 ppm metals

matrix

Fused-Core particle platform, superficially porous particle

matrix active group

C18 (octadecyl) phase

particle size

2.7 μm

pore size

90 Å

operating pH

2-9

application(s)

food and beverages

separation technique

reversed phase

Description

General description

Ascentis Express HPLC columns, through the use of Fused-Core^® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UPLC^® (or other ultra high pressure system) users, as well as conventional HPLC users.
Visit the Ascentis Express home page for more information on this new column technology.

Application

HPLC Analysis of Capsaicins in Chili Powder on Ascentis^® Express C18, 2.7 μm
UHPLC/MS Analysis of Corn Oil on Ascentis^® Express C30 Compared to Ascentis^® Express C18
UHPLC Analysis of Paracetamol and Impurities on Ascentis^® Express C18, 2.7 μm
HPLC Analysis of Parabens on Ascentis^®Express C18, 2.7 μm

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany

Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

UPLC is a registered trademark of Waters

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pictograms

GHS07

signalword

Warning

hcodes

H317

pcodes

P280

Hazard Classifications

Skin Sens. 1

Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

53826-U:

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Articles

Determination of Formaldehyde and Acetaldehyde in Air Using DNPH Cartridges and Automated On-Line Desorption Followed by HPLC

Carbonyl compounds react within the DNPH cartridge to form immobilized hydrazones, which can be subjected to automated desorption and HPLC analysis with UV detection.

Derivatization and Separation of Aliphatic Amines

Derivatization of Aliphatic Amines - Results from the Supelco Ascentis Express column show higher peak resolution, and improved peak shapes than typical chromatograms.

Untargeted profiling of Glycyrrhiza glabra extract with 2D LC MS

An RP-LC×RP-LC-PDA-MS method for the metabolic profiling of G. glabra extract using the MSG approach for enhanced metabolic coverage.