Merck
CN
All Photos(1)

53306-U

Supelco

Ascentis® Express Peptide ES-C18, 2.7 μm HPLC Column

2.7 μm particle size, L × I.D. 10 cm × 2.1 mm

eCl@ss:
32110501
NACRES:
SB.52

material

stainless steel column

Quality Level

Agency

suitable for USP L1

product line

Ascentis®

feature

endcapped: no

manufacturer/tradename

Ascentis®

parameter

≤100 °C temp. range
600 bar max. pressure (9000 psi)

technique(s)

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

L × I.D.

10 cm × 2.1 mm

impurities

<5 ppm metals

matrix

Fused-Core particle platform
superficially porous particle

matrix active group

C18 (octadecyl) phase

particle size

2.7 μm

pore size

160 Å

surface area

90 m2/g

operating pH range

1-9

separation technique

reversed phase

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General description

Ascentis Express Peptide ES-C18 columns are specifically engineered to separate higher molecular weight compounds such as peptides and small proteins. These columns contain advanced Fused-Core particles that have larger pores (160 Å versus 90 Å in standard Ascentis Express), bonded with sterically-protected C18 ligands to provide extra stability (ES) at very low pH (< 1) and high temperatures (up to 100ºC). This greatly expands the application range for Ascentis Express columns.

Packaging

1 ea

Legal Information

Ascentis is a registered trademark of Sigma-Aldrich Co. LLC

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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