59575-U
Discovery® C18 (5 µm) HPLC Columns
L × I.D. 2 cm × 3 mm HPLC Guard Column Kit with 1 Cartridge holder + 1 Guard Cartridge
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关于此项目
UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
2 cm × 3 mm
Particle size:
5 μm
Matrix active group:
C18 (octadecyl) bonding phase
Pore size:
180 Å
Matrix:
fully porous particle
产品名称
Discovery® C18 Supelguard 保护柱, Kit, 5 μm particle size, L × I.D. 2 cm × 3 mm
Quality Level
material
stainless steel column
agency
suitable for USP L1
product line
Discovery®
feature
endcapped
packaging
pkg of 1 kit
technique(s)
HPLC: suitable, LC/MS: suitable
L × I.D.
2 cm × 3 mm
surface area
200 m2/g
matrix
fully porous particle
matrix active group
C18 (octadecyl) bonding phase
particle size
5 μm
pore size
180 Å
operating pH
2-8
application(s)
food and beverages
separation technique
reversed phase
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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
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
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
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
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