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505188

Supelco

Discovery® C18 (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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2 EA
CN¥2,678.99

CN¥2,678.99

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2 EA
CN¥2,678.99

About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501

CN¥2,678.99

Please contact Customer Service for Availability

Product Name

Discovery® C18 Supelguard Guard Cartridge, 5 μm particle size, L × I.D. 2 cm × 2.1 mm, pkg of 2 ea

Agency

suitable for USP L1

packaging

pkg of 2 ea

technique(s)

HPLC: suitable

L × I.D.

2 cm × 2.1 mm

matrix active group

C18 (octadecyl) bonding phase

particle size

5 μm

pore size

180 Å

application(s)

food and beverages

separation technique

reversed phase

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Discovery® C18 Supelguard Guard Cartridge 5 μm particle size, L × I.D. 2 cm × 2.1 mm, pkg of 2 ea

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Discovery® C18 Supelguard Guard Cartridge

Discovery® C18 Supelguard Guard Cartridge Kit, 5 μm particle size, L × I.D. 2 cm × 2.1 mm

505161

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Discovery® C18 Supelguard Guard Cartridge Kit, 5 μm particle size, L × I.D. 2 cm × 4 mm

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Discovery® C18 Supelguard Guard Cartridge

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

59162

SUPELCOSIL™ LC-18-S Supelguard Cartridge

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

particle size

5 μm

particle size

5 μm

particle size

5 μm

particle size

5 μm

pore size

180 Å

pore size

180 Å

pore size

180 Å

pore size

120 Å

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

agency

suitable for USP L1

agency

suitable for USP L1

agency

suitable for USP L1

agency

suitable for USP L1

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Legal Information

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

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Fabrice Gritti et al.
Journal of chromatography. A, 1095(1-2), 27-39 (2005-11-09)
The adsorption isotherms of an ionizable compound, nortriptyline, were accurately measured by frontal analysis (FA) on a C(18)-Discovery column, first without buffer (in an aqueous solution of acetonitrile at 15%, v/v of ACN), then with a buffer (in 28%, v/v
Yuan-Qing Xia et al.
Rapid communications in mass spectrometry : RCM, 20(12), 1831-1837 (2006-05-18)
A major challenge in selecting an appropriate stationary phase for diastereomeric separation is that it is difficult to predict which of the commercially available stationary phases could achieve the required liquid chromatographic (LC) separation. This work describes the selection and
Abbas Khan et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 879(24), 2423-2429 (2011-07-26)
A novel isocratic reversed-phase high performance liquid-chromatography/ultraviolet detection method for simultaneous determination of cefdinir and cefixime in human plasma was developed and validated after optimization of various chromatographic conditions and other experimental parameters. Sample preparation based on a simple extraction
Himal Paudel Chhetri et al.
Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society, 22(5), 483-487 (2014-12-05)
This study presents the optimization of a simple HPLC-UV method for the determination of metformin in human plasma. Ion pair separation followed by UV detection was performed on deproteinized human plasma samples. The separation was carried out on a Discovery
Ramisetti Nageswara Rao et al.
Journal of separation science, 32(9), 1312-1322 (2009-04-29)
Modafinil, adrafinil and their related substances were synthesized and analyzed by RP-LC with ESI-MS/MS. The ionization mode, polarity, cone voltage, and chromatographic conditions were evaluated. The optimum LC-MS conditions to obtain fragment ions indispensable for identification of the structures were
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