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Supelco

SUPELCOSIL™ LC-18 (5 µm) HPLC Columns

L × I.D. 2 cm × 2.1 mm Supelguard Guard Cartridge pkg of 2 ea, Guard Cartridge holder required for use

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501

product name

SUPELCOSIL™ LC-18 Supelguard Cartridge, 5 μm particle size, L × I.D. 2 cm × 2.1 mm

Agency

suitable for USP L1

packaging

pkg of 2 ea

parameter

<70 °C temp. range

technique(s)

HPLC: suitable

L × I.D.

2 cm × 2.1 mm

matrix

silica gel high purity, spherical

matrix active group

C18 (octadecyl) phase

particle size

5 μm

pore size

120 Å

pH range

2-7.5

application(s)

food and beverages

compatibility

use to protect LC-18, LC-PAH

separation technique

reversed phase

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SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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K M Matar et al.
Therapeutic drug monitoring, 21(5), 559-566 (1999-10-16)
A simple, rapid, sensitive, and reproducible high-performance liquid chromatographic (HPLC) method for simultaneous determination of the antiepileptic drugs (ethosuximide, primidone, lamotrigine, phenobarbital, phenytoin, and carbamazepine) and two metabolites (carbamazepine-diol and carbamazepine-epoxide) in human plasma is described. The procedure involves extraction
Carola F Ferreyra et al.
Journal of AOAC International, 88(6), 1649-1654 (2006-03-11)
The aim of this research was to develop and validate a sensitive, rapid, easy, and precise reversed-phase liquid chromatography (LC) method for stability studies of bifonazole (I) formulated with tinctures of calendula flower (II). The method was especially developed for
Khaled S Abdelkawy et al.
Biomedical chromatography : BMC, 31(3) (2016-08-25)
A simple, accurate, and reproducible high-performance liquid chromatography (HPLC) method has been developed and validated for the quantification of quercetin (QR) in rat plasma. The method involves a simple protein precipitation procedure to extract both QR and thymoquinone (TQ), the
K D Dotson et al.
Lipids, 27(11), 933-939 (1992-11-01)
Human milk triacylglycerols were separated by high-performance liquid chromatography. A 5-mu Supelcosil LC-18 column (Supelco, Inc., Bellefonte, PA) was used with acetone/acetonitrile (64:36, vol/vol) as mobile phase. Triacylglycerols were tentatively identified based on theoretical carbon number and relative retention time.
Thadikamala Sathish et al.
Pakistan journal of pharmaceutical sciences, 22(1), 68-73 (2009-01-27)
An accurate, simple, reproducible and sensitive RP-HPLC method for the determination of bharangin has been developed and validated. The separation of bharangin and 2-nitroaniline (internal standard) was achieved on Supelcosil LC-18 (3micro, 150 x 4.6 mm i.d.) column using UV
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