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Supelco

LiChrospher® RP-18 endcapped (5 µm) HPLC Columns

L x I.D. 250 mm x 4.6 mm Hibar® RT HPLC Column

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UNSPSC Code:
41115709
NACRES:
SB.52

product name

LiChrospher® RP-18 endcapped (5µm) Hibar® RT 250-4.6, suitable for HPLC

material

stainless steel column

Quality Level

100

Agency

suitable for USP L1

product line

LiChrospher®

feature

endcapped

packaging

1 ea of

extent of labeling

21.6% 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

C18 bonding phase

particle size

5 μm

pore size

100 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-18 endcapped is a reliable and versatile traditionally produced spherical silica gel carrier with C-18 endcapped reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART 250-4.6 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Analysis Note

Pressure: ≤ 100 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.0 - 2.5

Legal Information

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

Storage Class Code

11 - Combustible Solids

Certificates of Analysis (COA)

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