Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

58991

Supelco

SUPELCOSIL LC-8-DB (3 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

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


About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501

product name

Columna para HPLC SUPELCOSIL LC-8-DB, 3 μm particle size, L × I.D. 15 cm × 4.6 mm

agency

suitable for USP L7

Quality Level

feature

endcapped

manufacturer/tradename

SUPELCOSIL

extent of labeling

6.0% carbon loading

parameter

0-70 °C temperature
400 bar pressure (5801 psi)

technique(s)

HPLC: suitable

L × I.D.

15 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 3.2 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

C8 (octyl) phase

particle size

3 μm

pore size

120 Å

application(s)

food and beverages

separation technique

reversed phase

¿Está buscando productos similares? Visita Guía de comparación de productos

General description

Las fases SUPELCOSIL LC-DB están especialmente desactivadas para compuestos básicos. Estas columnas proporcionan menor retención, mejor forma de pico y mayor eficiencia para bases orgánicas que lo que se puede obtener en las columnas de fase inversa convencionales.

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

related product

Referencia del producto
Descripción
Precios

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

¿Ya tiene este producto?

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

Visite la Librería de documentos

L Dal Bo et al.
Journal of chromatography. B, Biomedical applications, 665(2), 404-409 (1995-03-24)
A simple HPLC method has been developed for the determination of ticlopidine in human plasma. Plasma samples were buffered at pH 9 and extracted with n-heptane-isoamyl alcohol (98.5:1.5, v/v). Imipramine was used as internal standard. Chromatography was performed isocratically with
M Molíková et al.
Journal of chromatography. A, 1217(8), 1305-1312 (2010-01-12)
The availability of ionic liquids (ILs) in wide areas of application often results in the requirement on their determination. The attention is also often focused on the knowledge of hydrophobicity as it plays a key role in the biological effects
Vesna Cerkvenik-Flajs et al.
Analytica chimica acta, 663(2), 165-171 (2010-03-09)
An analytical method has been developed for the simultaneous determination of the following endectocide drugs in milk: ivermectin, abamectin, doramectin, moxidectin, eprinomectin, emamectin and nemadectin. Samples were extracted with acetonitrile, purified with solid-phase extraction on a reversed phase C(8), derivatised
S B Ruddy et al.
Journal of chromatography. B, Biomedical applications, 657(1), 83-92 (1994-07-01)
The isocratic, reversed-phase, high-performance liquid chromatographic (HPLC) method presented provides a simple and rapid analytical technique for the simultaneous determination of low-molecular-mass oligomers of polyethylene glycol (PEG) in aqueous polymer samples containing polar contaminants of biologic origin. In the present
Jadwiga Piwowarska et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 805(1), 1-5 (2004-04-29)
A high-performance liquid chromatographic method is described for determination of lidocaine (2-(dietyloamino)-N-(2,6-dimetylofenylo) acetamid) and its metabolite, monoethylglycine xylidide (MEGX), in human serum containing various concentration of bilirubin. Lidocaine and its metabolite were extracted from human serum using dichloromethane. After separation

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