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Ascentis^® C18 (3 µm) HPLC Columns

Name: Ascentis<SUP>&#174;</SUP> C18 (3 µm) HPLC Columns
Brand: SUPELCO

L × I.D. 15 cm × 2.1 mm, HPLC Column

别名:

Ascentis RP18 HPLC Column

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关于此项目

UNSPSC Code:

41115700

eCl@ss:

32110501

NACRES:

SB.52

L × i.d.:

15 cm × 2.1 mm

Particle size:

3 μm

Matrix active group:

C18 (RP18), C18 (octadecyl) phase

Pore size:

100 Å

Matrix:

fully porous particle, silica gel high purity, spherical

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属性

产品名称

Ascentis ^® C18 HPLC 色谱柱, 3 μm particle size, L × I.D. 15 cm × 2.1 mm

material

stainless steel column

Quality Segment

100

agency

suitable for USP L1 (Similar to Phenomenex Luna C18)

product line

Ascentis^®

feature

endcapped

analyte functional class(es)

antibiotics, explosives, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments, sweeteners, water soluble vitamins

analyte chemical class(es)

PAHs, PCBs (aroclor identification), PFAS, aflatoxins, alcohols / fermentation, alcohols and aldehyde, aliphatic amines, alkaloids, amino acids, aromatic amines, cannabinoids as tms derivatives, carotenoids, catecholamines, coloring compounds, essential oils, esters, fatty acids, flavonoids, glycans, ketones, metabolized steroids, nitrosamines, nucleic acids, nucleosides, oligonucleotides, organic phosphates, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides

manufacturer/tradename

Ascentis^®

packaging

1 ea of

extent of labeling

25% Carbon loading

parameter

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

technique(s)

HPLC: suitable, LC/MS: suitable

L × I.D.

15 cm × 2.1 mm

surface area

450 m²/g

surface coverage

3.7 μmol/m²

impurities

<5 ppm metals

matrix

fully porous particle, silica gel high purity, spherical

matrix active group

C18 (RP18), C18 (octadecyl) phase

particle size

3 μm

pore size

100 Å

operating pH range

2-8

application(s)

PFAS testing
food and beverages

separation technique

reversed phase

说明

General description

Ascentis 系列色谱柱是 Supelco 科学家推出的第四代 HPLC 色谱柱技术。Ascentis 系列色谱柱是以高纯硅胶为基质，孔径 100Å，硅胶粒径为 3、5 和 10 微米。该色谱柱用于小分子的应用，柱内径可从微径柱（1.0mm 内径）扩展到制备尺寸（50mm 内径）。该系列包括 C18、C8、苯基、Si 和内嵌极性基团相（反相酰胺）。

Ascentis C18 是特别稳定可靠的首选 HPLC 色谱柱，即使对于难以分离的化合物也能提供对称的峰形和出色的保留性能。

Application

A Comparative Study on Analysis of Ginsenosides in American Ginseng Root Residue by HPLC-DAD-ESI-MS and UPLC-HRMS-MS/MS.: This paper compares methodologies involving the Ascentis^® C18 HPLC Column for analyzing ginsenosides, showcasing the column′s utility in herbal medicine research (Hsu et al., 2022).

Validation of a Rapid and Easy-to-Apply Method to Simultaneously Quantify Co-Loaded Dexamethasone and Melatonin PLGA Microspheres by HPLC-UV: Encapsulation Efficiency and In Vitro Release.: Demonstrates the use of the Ascentis^® C18 HPLC Column in developing a validated HPLC-UV method for analyzing complex drug delivery systems, highlighting the column′s versatility (Brugnera et al., 2022).

Simultaneous determination of ivermectin, clorsulon and their related substances in an injectable finished product by a stability-indicating RP-HPLC method.: Utilizes the Ascentis^® C18 HPLC Column to ensure the stability and quality of veterinary pharmaceuticals, underlining the column′s application in regulatory compliance (Padivitage et al., 2022).

Features and Benefits

出色的保留性能
优良的峰形对称性
重现性好
与 LC-MS 完全兼容

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

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

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存储类别

11 - Combustible Solids

WGK

WGK 3

闪点 (F)

Not applicable

闪点 (°C)