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Ascentis® Express 90Å C8 (2 μm) HPLC Columns

L × I.D. 15 cm × 2.1 mm UHPLC Column

别名:

Core-shell (SPP) Fused Core C8 HPLC column

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UNSPSC Code:
41115700
NACRES:
SB.52
L × i.d.:
15 cm × 2.1 mm
Particle size:
2 μm
Matrix active group:
C8 (RP8), dimethyloctyl phase
Pore size:
90 Å pore size
Matrix:
Fused-Core particle platform, superficially porous particle
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产品名称

Ascentis® Express C8, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 2.1 mm

material

stainless steel column

Quality Segment

agency

suitable for USP L7

product line

Ascentis®

feature

endcapped

analyte functional class(es)

antibiotics, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments

analyte chemical class(es)

PCBs (aroclor identification), PFAS, aflatoxins, alcohols and aldehyde, alkaloids, amino acids, cannabinoids as tms derivatives, carotenoids, coloring compounds, essential oils, esters, fatty acids, flavonoids, ketones, metabolized steroids, nitrosamines, nucleosides, oligonucleotides, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides

manufacturer/tradename

Ascentis®

packaging

1 ea of

parameter

1000 bar max. pressure (14500 psi), 60 °C temp. range

technique(s)

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

L × I.D.

15 cm × 2.1 mm

surface area

120 m2/g

impurities

<5 ppm (metals)

matrix

Fused-Core particle platform, superficially porous particle

matrix active group

C8 (RP8), dimethyloctyl phase

particle size

2 μm

pore size

90 Å pore size

pH

2-9

application(s)

food and beverages

separation technique

reversed phase

General description

Ascentis® Express 2μm C8 UHPLC columns are based on a 90 Å Fused-Core® particle design. The Fused-Core particle provides a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.4-micron thick porous shell and the small overall particle size of 2-microns. The densely bonded, extensively endcapped dimethyloctyl stationary phase of Ascentis Express 2μm C8 provides a stable, reversed-phase packing that can be used for basic, acidic, or neutral compounds.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

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分析证书(COA)

Lot/Batch Number

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