Skip to Content
Merck
CN

Key Documents

View All Documentation

1.50333

LiChrosorb® RP-18 (5 µm) HPLC Columns

L x I.D. 250 mm x 4 mm, Hibar® RT HPLC Column

Synonym(s):

TM=["LiChrosorb"] C18 HPLC column

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

UNSPSC Code:
41115709
NACRES:
SB.52
Particle size:
5 μm
Matrix active group:
C18 bonding phase
Pore size:
100 Å pore size
Matrix:
fully porous particle
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

LiChrosorb® RP-18 (5 µm) Hibar® RT 250-4, suitable for HPLC

material

stainless steel column

Quality Level

100

agency

suitable for USP L1

product line

LiChrosorb®

feature

endcapped: no

parameter

400 bar pressure, 60 °C max. temp.

technique(s)

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

column L × I.D.

25 cm × 4 mm

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

General description

HPLC column
LiChrosorb® RP-18 is a reliable irregular shaped silica gel carriers with reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds.This sorbent is packed into a Hibar 250-4 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): ≥ 55000
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
LiChrosorb is a registered trademark of Merck KGaA, Darmstadt, Germany

Still not finding the right product?

Explore all of our products under LiChrosorb® RP-18 (5 µm) Hibar® RT 250-4

Storage Class

11 - Combustible Solids

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Global Trade Item Number

SKUGTIN
150333000104022536232720