58976
SUPELCOSIL™ LC-8-DB (3 µm) HPLC Columns
L × I.D. 3.3 cm × 4.6 mm, HPLC Column
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UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
NB.21
L × i.d.:
3.3 cm × 4.6 mm
Particle size:
3 μm
Matrix active group:
C8 (RP8), C8 (octyl) phase
Pore size:
120 Å
Matrix:
silica gel, spherical particle platform
Servicio técnico
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Permítanos ayudarleNombre del producto
Columna para HPLC SUPELCOSIL™ LC-8-DB, 3 μm particle size, L × I.D. 3.3 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.
3.3 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 (RP8), C8 (octyl) phase
particle size
3 μm
pore size
120 Å
application(s)
food and beverages
separation technique
reversed phase
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.
Legal Information
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
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Clase de almacenamiento
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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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
P K Kunicki
Journal of chromatography. B, Biomedical sciences and applications, 750(1), 41-49 (2001-02-24)
A HPLC-UV determination of clobazam and N-desmethylclobazam in human serum and urine is presented. After simple liquid-liquid extraction with dichloromethane the compounds and an internal standard diazepam were separated on a Supelcosil LC-8-DB column at ambient temperature under isocratic conditions
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