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Merck
CN

1.19618

Superspher® 100 RP-18 endcapped (4 µm) HPLC Columns

HPLC sorbent

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About This Item

UNSPSC Code:
41115709
Particle size:
4 μm
Matrix active group:
C18 bonding phase
Pore size:
100 Å pore size
Matrix:
fully porous particle

Key Documents

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Product Name

Superspher® 100 RP-18 endcapped,

material

stainless steel column

agency

suitable for USP L1

product line

Superspher®

feature

endcapped

parameter

60 °C max. temp.

technique(s)

HPLC: suitable, mass spectrometry (MS): suitable (Low - Medium)

matrix

fully porous particle

matrix active group

C18 bonding phase

particle size

4 μm

pore size

100 Å pore size

operating pH range

2-7.5

bulk density

200‑400 kg/m3

separation technique

reversed phase

storage temp.

no temp limit

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General description

Superspher® RP-18 endcapped is a reliable and versatile traditionally produced spherical silica gel carriers C-18 endcapped reversed phase properties. They are well suited for the separation of neutral, acidic and weak basic compounds. This high performance silica carrier with a particle size of 4µm yields an excellent pressure/separation performance ratio.

Analysis Note

Application test: passes test
Pressure: ≤ 80 bar
Theoretical Plates (N/m) (Anthracene): ≥ 105000
stability testing (performance): passes test

Legal Information

Superspher is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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