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Merck
CN

59352-U21

Discovery® C8 (5 µm) HPLC Columns

L × I.D. 5 cm × 2.1 mm, HPLC Column

Synonym(s):

C8 Reversed-Phase Chromatography Column

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About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
5 cm × 2.1 mm
Particle size:
5 μm
Matrix active group:
C8 (octyl) phase
Pore size:
180 Å
Matrix:
silica gel, high purity, spherical base material, fully porous particle

Key Documents

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Product Name

Discovery® C8 HPLC Column, 5 μm particle size, L × I.D. 5 cm × 2.1 mm

material

stainless steel column

agency

suitable for USP L7

product line

Discovery®

feature

endcapped

manufacturer/tradename

Discovery®

packaging

1 ea of

extent of labeling

7.5% Carbon loading

parameter

≤70 °C temp. range, 400 bar pressure (5801 psi)

technique(s)

HPLC: suitable, LC/MS: suitable

L × I.D.

5 cm × 2.1 mm

surface area

200 m2/g

surface coverage

3.4 μmol/m2

impurities

<10 ppm metals

matrix

silica gel, high purity, spherical base material, fully porous particle

matrix active group

C8 (octyl) phase

particle size

5 μm

pore size

180 Å

operating pH range

2-8

application(s)

food and beverages

separation technique

reversed phase

Quality Level

100

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Application


  • UHPLC-MS/MS method for chiral separation of 3-hydroxy fatty acids: Highlighting the adaptability of the Discovery® C8 column, this paper details its application in a sophisticated chiral separation method, underscoring its importance in clinical diagnostics and research (Fu et al., 2023).

Features and Benefits

  • Excellent reproducibility
  • Faster separation of strongly hydrophobic analytes than C18 columns
  • Stable, low-bleed LC-MS separations
  • Exceptional peak shapes for basic and acidic compounds
  • Compatible with low organic/highly aqueous mobile phases

Legal Information

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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
299030-02
299030-01
298999-02
298999-01
298794-02

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Rahul Palchaudhuri et al.
Cell reports, 13(9), 2027-2036 (2015-12-15)
Apoptosis is generally believed to be a process that requires several hours, in contrast to non-programmed forms of cell death that can occur in minutes. Our findings challenge the time-consuming nature of apoptosis as we describe the discovery and characterization
Stefania Butini et al.
The Journal of organic chemistry, 73(21), 8458-8468 (2008-10-11)
A promising way to interfere with biological processes is through the modulation of protein-protein interactions by means of small molecules acting as peptidomimetics. The 1,4-benzodiazepine scaffold has been widely reported as a peptide-mimicking, pharmacogenic system. While several synthetic pathways to
Eridan Orlando Pereira et al.
Biotechnology for biofuels, 6, 111-111 (2013-08-07)
Microorganisms are the most proficient decomposers in nature, using secreted enzymes in the hydrolysis of lignocellulose. As such, they present the most abundant source for discovery of new enzymes. Acremonium alcalophilum is the only known cellulolytic fungus that thrives in
Frederik Roelens et al.
Journal of medicinal chemistry, 49(25), 7357-7365 (2006-12-08)
In search of therapeutic agents for estrogen-related pathologies, phytoestrogens are being extensively explored. In contrast to naringenin, 8-prenylnaringenin is a potent hop-derived estrogenic compound, highlighting the importance of the prenyl group for hormonal activity. We investigated the effects of substituting
Bo-Rui Kang et al.
Bioorganic & medicinal chemistry letters, 25(24), 5808-5812 (2015-11-08)
2-Benzylisoquinolin-1(2H)-ones has been proposed as vasodilative agents on the basis of scaffold hopping. In the present study, a series of 2-benzylisoquinolin-1(2H)-ones were synthesized. Their vasodilative effects were evaluated by wire myograph on isolated rat mesenteric arterial ring induced contraction with
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