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50539-U

Supelco

Ascentis® Express 90 Å C18 (5 μm) HPLC Columns

L × I.D. 5 mm × 2.1 mm, HPLC Guard Cartridge pkg of 3 ea

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

Ascentis® Express C18, 5 μm Guard Cartridge, 5 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea

material

stainless steel column

Quality Level

Agency

suitable for USP L1

product line

Ascentis®

feature

endcapped

packaging

pkg of 3 ea

technique(s)

HPLC: suitable
LC/MS: suitable

L × I.D.

5 mm × 2.1 mm

surface area

90 m2/g

matrix

superficially porous particle

matrix active group

C18 (octadecyl) phase

particle size

5 μm

pore size

90 Å

operating pH

2-9

application(s)

food and beverages

separation technique

reversed phase

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General description

Ascentis® Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core® articles. Order guard column holder separately.

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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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Regulatory Information

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