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Merck

505161

Discovery® C18 (5 µm) HPLC Columns

L × I.D. 2 cm × 2.1 mm HPLC Guard Column Kit with 1 Cartridge holder + 1 Guard Cartridge

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
NB.21
L × i.d.:
2 cm × 2.1 mm
Particle size:
5 μm
Matrix active group:
C18 (octadecyl) bonding phase
Pore size:
180 Å
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Product Name

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

agency

suitable for USP L1

Quality Level

packaging

pkg of 1 kit

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

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis
Kit includes one cartridge, a stand-alone holder, a piece of tubing, 2 nuts and ferrules.

Legal Information

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


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T R Shantha Kumar et al.
Journal of pharmaceutical and biomedical analysis, 38(1), 173-179 (2005-05-24)
A simple, precise and accurate isocratic reverse-phase liquid chromatography method with programmed wavelength detection has been validated to quantify DRF-4367 and Phenol red, simultaneously for application in rat in situ single pass intestinal perfusion study to assess intestinal permeability of
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
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