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1.50575

Supelco

LiChrospher® RP-select B (5µm) Hibar® RT 250-4.6

suitable for HPLC

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About This Item

UNSPSC Code:
41115709

material

stainless steel column

Quality Level

100

Agency

suitable for USP L7

product line

LiChrospher®

feature

endcapped: no

extent of labeling

11.5% Carbon loading

parameter

400 bar pressure
60 °C max. temp.

technique(s)

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

column L × I.D.

25 cm × 4.6 mm

surface area

350 m2/g

matrix

fully porous particle

matrix active group

C8 bonding phase

particle size

5 μm

pore size

60 Å pore size

operating pH range

2-7.5

separation technique

reversed phase
supercritical fluid (SFC)

storage temp.

no temp limit

Related Categories

General description

HPLC column
LiChrospher® RP-select B is a versatile traditionally produced spherical silica gel carriers with reversed phase properties and with the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic compounds. This sorbent is packed into a Hibar 100-4.6 HPLC column. For mounting of a LiChroCART 4-4 guard column, the guard column holder 1.51487 has to be used.

Analysis Note

Pressure: ≤ 90 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.0 - 2.0

Legal Information

Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

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