Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

1.52064

Supelco

Chromolith® HighResolution RP-8 endcapped (monolithic) HPLC Columns

L × I.D. 100 mm x 4.6 mm HPLC Column

Sinónimos:

Chromolith® HighResolution RP-8 endcapped 100-4.6

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización


About This Item

UNSPSC Code:
41115700
NACRES:
SB.52

product name

Chromolith® HighResolution RP-8 endcapped, matrix monolithic silica, L × I.D. 100 mm x 4.6 mm HPLC column

material

PEEK column

Quality Level

agency

suitable for USP L7

product line

Chromolith®

feature

endcapped

packaging

1 ea of

extent of labeling

11% Carbon loading

parameter

200 bar pressure
45 °C max. temp.

technique(s)

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

column L × I.D.

10 cm × 4.6 mm

matrix

monolithic silica

matrix active group

C8 bonding phase

pore size

1.15 μm macroporosity
15 nm mesoporosity

operating pH range

2-7.5

separation technique

reversed phase

storage temp.

no temp limit

General description

Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure.

Chromolith® HighResolution RP-8 endcapped columns have macropores with 1.15 μm diameter, giving a column efficiency exceeding 140,000 plates/meter. The mesopores are 15 nm (150 Å), the surface modification is octylsilane with full end-capping. Chromolith® HighResolution RP-8 endcapped columns fall under the USP L7 Classification. The column efficiency is comparable to a 2.7 to 3 μm particle size fully porous particulate column.
The column dimension of 100 mm length and 4.6 mm I.D. is the best choice for fast and high-resolution separations of complex compound mixtures.
Chromolith® HighResolution RP-8 endcapped columns are perfectly suitable for LC-MS use.

The revolutionary, monolithic silica with its unique combination of macropores and mesopores enables:
—Rapid separations at very low column back-pressure
—High matrix tolerance, allowing time and cost savings with simplified workflows
—Cost-savings due to extended column lifetimes
—Connection of columns, flow gradients and the use of mobile phases with higher viscosity

Learn more:
Brochure: Race through your Separations on Any System. Chromolith® Monolithic Silica HPLC Columns

All Supelco HPLC Columns, including monolithic Chromolith® columns, are fully compatible to all HPLC and UHPLC Instruments.
Supelco HPLC Products: The Best Choice for Any LC Instrument

Legal Information

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Artículos

Monolithic silica HPLC columns enable high-throughput analysis at low back pressure without loss of separation efficiency or peak capacity.

Monolithic silica HPLC columns enable high-throughput analysis at low back pressure without loss of separation efficiency or peak capacity.

Monolithic silica HPLC columns enable high-throughput analysis at low back pressure without loss of separation efficiency or peak capacity.

Monolithic silica HPLC columns enable high-throughput analysis at low back pressure without loss of separation efficiency or peak capacity.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico