51404-U
Ascentis® Express 90 Å HILIC (2 μm) HPLC Columns
L × I.D. 3 cm × 2.1 mm UHPLC Column
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UNSPSC Code:
41115700
NACRES:
SB.52
L × i.d.:
3 cm × 2.1 mm
Particle size:
2 μm
Matrix active group:
ZIC-HILIC, silica phase
Pore size:
90 Å pore size
Matrix:
particle platform (Fused-Core), superficially porous particle
产品名称
Ascentis® Express HILIC, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 3 cm × 2.1 mm
material
stainless steel column
Quality Segment
agency
suitable for USP L3
product line
Ascentis®
feature
endcapped: no
manufacturer/tradename
Ascentis®
packaging
1 ea of
parameter
≤60 °C temp. limit, 1000 bar max. pressure (14500 psi)
technique(s)
LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable
L × I.D.
3 cm × 2.1 mm
surface area
120 m2/g
impurities
<5 ppm metals
matrix
particle platform (Fused-Core), superficially porous particle
matrix active group
ZIC-HILIC, silica phase
particle size
2 μm
pore size
90 Å pore size
pH range
1-8
application(s)
food and beverages
separation technique
hydrophilic interaction (HILIC), normal phase
General description
The Ascentis® Express 2μm HILIC or bare silica stationary phase provides a UHPLC column that can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical reversed-phase mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, or neutral compounds.
Legal Information
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
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