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53768-U

Ascentis^® Express OH5, 2.7 μm HPLC Column

Name: Ascentis<SUP>®</SUP> Express OH5, 2.7 μm HPLC Column
Brand: SUPELCO

2.7 μm particle size, L × I.D. 7.5 cm × 3 mm

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About This Item

UNSPSC Code:

41115700

eCl@ss:

32110501

NACRES:

SB.52

material

stainless steel column

Quality Level

100

agency

suitable for USP L86

product line

Ascentis^®

feature

endcapped: no

manufacturer/tradename

Ascentis^®

packaging

1 ea of

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.

7.5 cm × 3 mm

surface area

135 m²/g

impurities

<5 ppm metals

matrix

Fused-Core particle platform
superficially porous particle

matrix active group

hydroxy, penta- phase

particle size

2.7 μm

pore size

90 Å pore size

operating pH

2-9

application(s)

food and beverages

separation technique

hydrophilic interaction (HILIC)

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Related Categories

HPLC Columns

HPLC Columns & Accessories

Legal Information

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

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Product No.

Description

Pricing

14274

Acetonitrile with 0.1% ammonium acetate, tested for UHPLC-MS

53781-U

Ascentis^® Express OH5, 2.7 μm Guard Cartridge, 2.7 μm particle size, L × I.D. 5 mm × 3 mm, pkg of 3 ea

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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An evaluation of sucrose as a possible contaminant in e-liquids for electronic cigarettes by hydrophilic interaction liquid chromatography-tandem mass spectrometry.

Paweł Kubica et al.

Analytical and bioanalytical chemistry, 406(13), 3013-3018 (2014-03-26)

The influence of sucrose combustion products on smoking and nicotine addiction is still controversial because the presence of the sucrose may be treated as a source of aldehydes and organic acids. In e-liquids used as refills for electronic cigarettes, which

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