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50814-U

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Ascentis® Express 90 Å C18 (2 μm) HPLC Columns

L × I.D. 15 cm × 2.1 mm UHPLC Column

Synonym(s):

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

UNSPSC Code:
41115700
NACRES:
SB.52
Pricing and availability is not currently available.

Product Name

Ascentis® Express C18, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 2.1 mm

material

stainless steel column

Quality Level

100

Agency

suitable for USP L1

product line

Ascentis®

feature

endcapped

manufacturer/tradename

Ascentis®

packaging

1 ea of

parameter

1000 bar max. pressure (14500 psi)
60 °C temp. range

technique(s)

HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

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Application

UHPLC/MS Analysis of Kratom and its Metabolite on Ascentis® Express C18, 2 μm

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Legal Information

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

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Certificates of Analysis (COA)

Lot/Batch Number
USPLW003219
USPLW003218
USPLW003210
USPLW003209
USPLW003208

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Sigma-Aldrich

Sigma-Aldrich

SRE0027

Heparin sodium porcine mucosa

Silvia Jakabová et al.
Journal of chromatography. A, 1232, 295-301 (2012-03-07)
Hyoscyamine (atropine) and scopolamine are the predominant tropane alkaloids in the Datura genus, occurring in all plant organs. The assessment of the alkaloid content of various plant parts is essential from the viewpoint of medical use, but also as a
Judy Stone
Methods in molecular biology (Clifton, N.J.), 1378, 301-320 (2015-11-26)
Serum from bar-coded tubes, and then internal standard, are pipetted to 96-well plates with an 8-channel automated liquid handler (ALH). The first precipitation reagent (methanol:ZnSO4) is added and mixed with the 8-channel ALH. A second protein precipitating agent, 1 %
Babu Rao Chandu et al.
SpringerPlus, 2(1), 194-194 (2013-06-07)
A bioequivalence study was proved of generic Febuxostat 80 mg tablets (T) in healthy volunteers.For this purpose, Authors developed a simple, sensitive, selective, rapid, rugged and reproducible liquid chromatography-tandem mass spectrometry method for the quantification of Febuxostat (FB) in human
Petra Šilarová et al.
Food chemistry, 237, 471-480 (2017-08-03)
The degradation of catechins and other phenolics in green tea infusions were monitored using fast HPLC/MS separation. The final separation was performed within 2.5min using Ascentis Express C18 column (50mm×2.1mm i.d.) packed with 2μm porous shell particles. Degradation was studied
Pankaj Partani et al.
Journal of chromatographic science, 54(8), 1385-1396 (2016-05-27)
A liquid chromatography-tandem mass spectrometry method was developed and validated for the simultaneous determination of simvastatin (SV) and simvastatin acid (SVA) in human plasma. To improve assay sensitivity and achieve simultaneous analysis, SVA monitored in (-)ESI (electrospray ionization) mode within
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Protocols

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HPLC separation of 17 important cannabinoids including CBD, delta 9 THC and THCA. Read the application note.

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