Skip to Content
MilliporeSigma
All Photos(1)

Documents

1.50168

Supelco

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

L × I.D. 125 mm x 4 mm LiChroCART® HPLC cartridge, manuCART holder required for use

Synonym(s):

Purospher® RP-18 endcapped (5 µm) LiChroCART® 125-4

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41115709
NACRES:
SB.52

product name

Purospher® RP-18 endcapped (5 µm), L × I.D. 125 mm x 4 mm LiChroCART® HPLC cartridge, manuCART holder required for use

material

stainless steel column

Quality Level

agency

suitable for USP L1

product line

Purospher®

feature

endcapped

packaging

1 ea of

extent of labeling

18% Carbon loading

parameter

250 bar pressure
65 °C max. temp.

technique(s)

HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)

column L × I.D.

12.5 cm × 4 mm

surface area

350 m2/g

matrix

fully porous particle

matrix active group

C18 bonding phase

particle size

5 μm

pore size

120 Å pore size

operating pH

2-7.5

separation technique

reversed phase

storage temp.

no temp limit

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).

Application

  • Quantification of Lipophilicity of 1,2,4-Triazoles Using Micellar Chromatography.: This study utilizes Purospher® STAR RP-8 endcapped (5 µm) columns in micellar chromatography to quantify the lipophilicity of 1,2,4-triazoles. The research demonstrates the efficacy of Purospher® STAR RP-8 columns in separating and analyzing lipophilic compounds, highlighting its application in the detailed analysis of triazole derivatives, which are significant in pharmaceutical chemistry (Janicka et al., 2012).

Analysis Note

Pressure: ≤ 70 bar
Theoretical Plates (N/m) (Toluene): ≥ 65000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): ≤ 3.0

Legal Information

LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany
MANUCART is a trademark of Merck KGaA, Darmstadt, Germany
Purospher is a registered trademark of Merck KGaA, Darmstadt, Germany

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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service