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Merck

58220-U

Supelco

SUPELCOSIL LC-8 (5 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

Synonim(y):

LC-8 Reverse-Phase HPLC Column

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About This Item

Kod UNSPSC:
41115700
eCl@ss:
32110501
NACRES:
SB.52

product name

SUPELCOSIL LC-8 HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm

Materiały

stainless steel column

agency

suitable for USP L7

linia produktu

SUPELCOSIL

Właściwości

endcapped

opakowanie

1 ea of

zakres etykietowania

6.0% carbon loading

Parametry

≤70 °C temp. range

metody

HPLC: suitable

dł. × śr. wewn.

15 cm × 4.6 mm

powierzchnia

170 m2/g

pokrycie powierzchni

surface coverage 3.2 μmol/m2

macierz

silica gel, spherical particle platform
fully porous particle

grupa aktywna macierzy

C8 (octyl) phase

wielkość cząstki

5 μm

wielkość porów

120 Å

zakres pH

2-7.5

Zastosowanie

food and beverages

metoda separacji

reversed phase

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Opis ogólny

A phase less hydrophobic than C18. Provides less retention of both polar and non-polar compounds than C18. Use a mobile phase containing 5% less organic modifier for the C8 column than C18. Polar compounds are, relatively, more strongly retained on C8 than C18 columns.

Zastosowanie


  • Chromatographic behaviour of ionic liquid cations in view of quantitative structure-retention relationship.: This study explores the chromatographic behavior of ionic liquid cations using quantitative structure-retention relationships (QSRR). The SUPELCOSIL LC-8 HPLC Column was utilized to analyze retention data for various ionic liquids, providing insights into their separation mechanisms and potential applications in analytical chemistry (Molíková et al., 2010).

  • Liquid chromatographic method for the determination of lidocaine and monoethylglycine xylidide in human serum containing various concentrations of bilirubin for the assessment of liver function.: The research presents a liquid chromatographic method using the SUPELCOSIL LC-8 HPLC Column to determine lidocaine and its metabolite in human serum. This method is particularly useful for assessing liver function by measuring drug metabolism (Piwowarska et al., 2004).

  • LC determination of morphine and morphine glucuronides in human plasma by coulometric and UV detection.: The research describes a method for the determination of morphine and its glucuronides in human plasma. Utilizing the SUPELCOSIL LC-8 HPLC Column, the study demonstrates the method′s sensitivity and applicability in pharmaceutical analysis (Ary et al., 2001).

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Informacje prawne

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
This page may contain text that has been machine translated.

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


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Thomas Borch et al.
Journal of chromatography. A, 1022(1-2), 83-94 (2004-02-03)
Explosives such as 2,4,6-trinitrotoluene (TNT), octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX), and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) are widely distributed environmental contaminants. Complete chromatographic separation is necessary in order to accurately determine and quantify explosives and their degradation products in environmental samples and in (bio)transformation studies. The
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
F Belal et al.
Journal of pharmaceutical and biomedical analysis, 24(3), 335-342 (2001-02-24)
A simple, rapid and sensitive HPLC method has been developed for the simultaneous determination of ramipril and hydrochlorothiazide in their dosage forms. Acetonitrile: sodium perchlorate solution (0.1 M) adjusted to pH 2.5+/-0.2 with phosphoric acid (46:54 v/v), was used as
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

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