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53816-U

Ascentis® Express C18 (2.7 μm) HPLC Column

L × I.D. 15 cm × 3 mm, pk of 1 ea

Synonym(s):

Core-shell (SPP) Fused Core C18 HPLC column

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About This Item

UNSPSC Code:
41115700
NACRES:
SB.52
eCl@ss:
32110501
L × i.d.:
15 cm × 3 mm
Particle size:
2.7 μm
Matrix active group:
C18 (octadecyl) phase
Pore size:
90 Å
Matrix:
Fused-Core particle platform, superficially porous particle
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material

stainless steel column

Quality Level

100

agency

suitable for USP L1

product line

Ascentis®

feature

endcapped

packaging

pk of 1 ea

manufacturer/tradename

Ascentis®

parameter

60 °C temp. range, 600 bar max. pressure (9000 psi)

technique(s)

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

L × I.D.

15 cm × 3 mm

surface area

135 m2/g

impurities

<5 ppm metals

matrix

Fused-Core particle platform, superficially porous particle

matrix active group

C18 (octadecyl) phase

particle size

2.7 μm

pore size

90 Å

operating pH

2-9

application(s)

food and beverages

separation technique

reversed phase

General description

Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UPLC® (or other ultra high pressure system) users, as well as conventional HPLC users.
Visit the Ascentis Express home page for more information on this new column technology.

Application

HPLC Analysis of Capsaicins in Chili Powder on Ascentis® Express C18, 2.7 μm
UHPLC/MS Analysis of Corn Oil on Ascentis® Express C30 Compared to Ascentis® Express C18
UHPLC Analysis of Paracetamol and Impurities on Ascentis® Express C18, 2.7 μm
HPLC Analysis of Parabens on Ascentis®Express C18, 2.7 μm

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.
UPLC is a registered trademark of Waters

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
USBR004771
USBR004770
USBR004769
USBR004768
USBR004767

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Protocols

Analysis of 17 Cannabinoids in Hemp and Cannabis

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

UHPLC Analysis Cannabinoids Ascentis Express

Cannabis products need cannabinoid characterization. Ascentis Express C18 resolves 14 similar cannabinoids in under seven minutes with excellent peak shape.

Articles

评估Millex®针头过滤器在药品亚硝胺杂质检测中的应用

大致介绍亚硝胺杂质检测、全球法规以及在样品制备和分析中过滤器选型的主要注意事项。

Evaluation of Millex® Syringe Filters for Nitrosamine Impurities Testing in Pharmaceutical Drugs

An overview of nitrosamine impurity testing, worldwide regulations, and key considerations in filter selection for sample preparation and analysis.

Derivatization and Separation of Aliphatic Amines

Derivatization of Aliphatic Amines - Results from the Supelco Ascentis Express column show higher peak resolution, and improved peak shapes than typical chromatograms.

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Nitrosamines in Pharmaceuticals

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Journal of chromatographic science, 53(5), 800-806 (2014-10-18)
This study represents a new analytical high-performance liquid chromatography-fluorescence detector method for the determination of Al(III) as Al(III) complex with 8-hydroxyquinoline-5-sulfonic acid in a tap water sample and a coke sample. A micellar liquid chromatographic method is proposed for the
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Global Trade Item Number

SKUGTIN
53816-U04061838534248