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59575-U

Supelco

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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About This Item

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

product name

Discovery® C18 Supelguard Guard Cartridge, Kit, 5 μm particle size, L × I.D. 2 cm × 3 mm

material

stainless steel column

Quality Level

100

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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Footnote

Kit includes guard cartridge, ferrules, tubing, and holder.

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Legal Information

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

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R Nageswara Rao et al.
Biomedical chromatography : BMC, 23(11), 1145-1150 (2009-05-16)
A highly sensitive and selective on-line two-dimensional reversed-phase liquid chromatography/electrospray ionization-tandem mass spectrometry (2D-LC-ESI/MS/MS) method was developed and validated to determine rifaximin in rat serum by direct injection. The 2D-LC-ESI/MS/MS system consisted of a restricted access media column for trapping
Yoshinori Masukawa et al.
Journal of lipid research, 49(7), 1466-1476 (2008-03-25)
Ceramides (CERs) in human stratum corneum (SC) play physicochemical roles in determining barrier and water-holding functions of the skin, and specific species might be closely related to the regulation of keratinization, together with other CER-related lipids. Structures of those diverse
Pei Yuan et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(42), 11319-11325 (2009-09-18)
This study systematically investigates periodic mesoporous organosilicas (PMOs) with controlled helical and concentric circular (CC) pore architectures prepared through a basic-catalyzed sol-gel process by using an achiral cationic surfactant trimethyloctadecylammonium bromide (C(18)TAB) as a structure-directing agent, perfluorooctanoic acid (PFOA) as
Pilar Heredia-Middleton et al.
Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 149(4), 552-556 (2008-02-01)
Heat shock protein 70 (HSP70, 70 kDa) is the most commonly expressed protein in response to thermal stress. The extent of its expression is associated with differences in environmental temperatures. We investigated the heat shock response in red blood cells
Satoru Sonoke et al.
Cancer research, 68(21), 8843-8851 (2008-11-01)
The pharmacokinetics and antitumor activity of pegylated small interfering RNA (siRNA)/cationic liposome complexes were studied after systemic administration to mice. We designed pegylated-lipid carriers for achieving increased plasma concentrations of RNA and hence improved accumulation of RNA in tumors by
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