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569522-U

Supelco

Discovery® Cyano (5 µm) HPLC Columns

L × I.D. 10 cm × 3 mm, HPLC Column

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About This Item

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

Product Name

Discovery® Cyano HPLC Column, 5 μm particle size, L × I.D. 10 cm × 3 mm

material

stainless steel column

agency

suitable for USP L10

product line

Discovery®

feature

endcapped

manufacturer/tradename

Discovery®

packaging

1 ea of

extent of labeling

4.5% Carbon loading

parameter

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

technique(s)

HPLC: suitable
LC/MS: suitable

L × I.D.

10 cm × 3 mm

surface area

200 m2/g

surface coverage

3.5 μmol/m2

impurities

<10 ppm metals

matrix

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

matrix active group

cyano phase

particle size

5 μm

pore size

180 Å

operating pH range

2-8

application(s)

food and beverages

separation technique

hydrophilic interaction (HILIC)
normal phase
reversed phase

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Features and Benefits

  • Low hydrophobicity for rapid elution of hydrophobic analytes
  • Excellent peak shape and retention of strongly basic analytes
  • Retention of polar analytes
  • Unique selectivity
  • Significantly less retention than C18 (typically requires lower % organic mobile phase)
  • Stable, low-bleed LC-MS separations
  • Compatible with highly aqueous organic phases

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Legal Information

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

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Certificates of Analysis (COA)

Lot/Batch Number
283703-01
269219-01
158453-01
153563-02
153563-01

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T A Verdoorn et al.
European journal of pharmacology, 269(1), 43-49 (1994-09-15)
The diversity of neuronal glutamate receptors continues to increase with the discovery of multiple subunits and subunit families. The significance of this potential receptor heterogeneity is unknown because pharmacological tools that could clearly distinguish between different structural isoforms have not
Ye Ding et al.
Chemical communications (Cambridge, England), 47(33), 9495-9497 (2011-07-19)
A novel and facile DDQ-mediated dehydrogenation from natural rigid polycyclic acids or flexible alkyl acids to generate lactones is described. The formation of lactones proceeds by a radical ion mechanism, which has been established by DPPH˙-mediated chemical identification, ESR spectroscopy
Jun Liang et al.
Journal of medicinal chemistry, 56(11), 4521-4536 (2013-05-15)
Herein we report our lead optimization effort to identify potent, selective, and orally bioavailable TYK2 inhibitors, starting with lead molecule 3. We used structure-based design to discover 2,6-dichloro-4-cyanophenyl and (1R,2R)-2-fluorocyclopropylamide modifications, each of which exhibited improved TYK2 potency and JAK1
William Kemnitzer et al.
Journal of medicinal chemistry, 51(3), 417-423 (2008-01-17)
In our continuing effort to discover and develop apoptosis inducing 4-aryl-4H-chromenes as novel anticancer agents, we explored the structure-activity relationship (SAR) of alkyl substituted pyrrole fused at the 7,8-positions. A methyl group substituted at the nitrogen in the 7-position of
R Daniel Libby et al.
Bioorganic chemistry, 40(1), 57-66 (2011-11-25)
A study of the reactions of an NADH model, 1,4-di(trimethylsilyl)-1,4-dihydropyridine, 7, with a series of α,β-unsaturated cyano and carbonyl compounds has produced the first direct evidence for an obligatory covalent adduct between a dihydropyridine and substrate in a reduction reaction.
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