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51679-U

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

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

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About This Item

UNSPSC Code:
41115700
NACRES:
SB.52
L × i.d.:
5 mm × 3 mm
Particle size:
2 μm
Pore size:
90 Å pore size
Matrix:
superficially porous particle
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Product Name

Ascentis® Express C8, 2 μm Guard Cartridge, 2 μm particle size, L × I.D. 5 mm × 3 mm, pkg of 3 ea

material

stainless steel column

Quality Level

100

agency

suitable for USP L7

product line

Ascentis®

feature

endcapped

packaging

pkg of 3 ea

extent of labeling

4.8% carbon loading

technique(s)

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

L × I.D.

5 mm × 3 mm

surface area

120 m2/g

matrix

superficially porous particle

particle size

2 μm

pore size

90 Å pore size

operating pH

2-9

application(s)

food and beverages

separation technique

reversed phase

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® particles. Order guard column holder separately.

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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Articles

Ascentis® Express C8 U/HPLC Columns

When a C18 doesn′t give the desired separation, or your sample contains compounds that are known to be difficult to retain or resolve on a C18, consider changing to an Ascentis® Express C8 column.

Global Trade Item Number

SKUGTIN
51679-U04061838530257