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Merck
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53929-U

Supelco

Ascentis® Express 90 Å RP-Amide (2.7 μm) HPLC Columns

L × I.D. 10 cm × 4.6 mm, HPLC Column

同義詞:

核-壳（SPP）Fused Core极性嵌入HPLC柱

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About This Item

分類程式碼代碼:
41115700
eCl@ss:
32110501
NACRES:
SB.52

產品名稱

Ascentis® Express RP-Amide 2.7μm HPLC 色谱柱, 2.7 μm particle size, L × I.D. 10 cm × 4.6 mm

材料

stainless steel column

agency

suitable for USP L60

產品線

Ascentis®

特點

endcapped

製造商／商標名

Ascentis®

包裝

1 ea of

參數

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

技術

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

長度 × 內徑

10 cm × 4.6 mm

表面積

135 m2/g

雜質

<5 ppm metals

基質

Fused-Core® particle platform
superficially porous particle

基質活性組

amide, alkyl phase

粒徑

2.7 μm

孔徑

90 Å

工作pH值範圍

2-9

應用

food and beverages

分離技術

reversed phase

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相關類別

應用

使用Ascentis® Express RP-Amide（2.7 μm）对防晒霜进行UHPLC分析

法律資訊

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

應用

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儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
USZJ002650
USZJ002647
USZJ002645
USZJ002643
USZJ002642

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存取文件庫

S Fan et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(12), 2093-2101 (2013-10-22)
A liquid chromatography-linear ion-trap spectrometry (LC-MS³) method using β-receptor molecular-imprinted polymer (MIP) solid-phase extraction (SPE) as clean-up was developed to determine simultaneously and confirmatively residues of 25 β₂-agonists and 21 β-blockers in urine samples. Urine samples were subjected to enzymatic
Michael T Furlong et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 926, 36-41 (2013-04-02)
Clopidogrel is prescribed for the treatment of Acute Coronary Syndrome and recent myocardial infarction, recent stroke, or established peripheral arterial disease. A sensitive and reliable high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) assay was developed and validated to enable reliable
Hirotaka Kushida et al.
Biomedical chromatography : BMC, 27(12), 1647-1656 (2013-07-03)
Uncaria Hook (UH) alkaloids are involved in the beneficial effects of Yokukansan. However, the pharmacokinetics of UH alkaloids after oral administration of Yokukansan has not yet been sufficiently investigated. Therefore, we developed and validated a sensitive and specific high-performance liquid
Fan Sai et al.
Journal of agricultural and food chemistry, 60(8), 1898-1905 (2012-02-15)
A sensitive method has been developed for the simultaneous determination of residues of 25 β₂-agonists and 23 β-blockers in animal foods by high-performance liquid chromatography coupled with linear ion trap mass spectrometry (HPLC-LIT-MS). This method is based on a new
Erzsébet Oláh et al.
Journal of chromatography. A, 1217(23), 3642-3653 (2010-04-23)
Today sub-2 microm packed columns are very popular to conduct fast chromatographic separations. The mass-transfer resistance depends on the particle size but some practical limits exist not to reach the theoretically expected plate height and mass-transfer resistance. Another approach applies
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Ascentis® Express RP-Amide Columns for HPLC and UHPLC

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HPLC Analysis of Aspirin and Salicylic Acid on Ascentis® Express RP-Amide

Separation of Acetylsalicylic acid, analytical standard; Salicylic acid, BioXtra, ≥99.0%

Determination of Additives in Beverages Using Ascentis® Express Columns

RP-Amide and HILIC, both amenable to the analysis of polar compounds, were successfully used to resolve several beverage components, including sugars, vitamins, sweeteners, preservatives, and caffeine.

Chromatograms

application for HPLCapplication for HPLCapplication for HPLC

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