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568543-U

Supelco

Discovery® HS C18 (5 µm) HPLC Columns

L × I.D. 25 cm × 21.2 mm HPLC Prep Column

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About This Item

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

product name

Discovery® HS C18 高效液相色谱柱, 5 μm particle size, L × I.D. 25 cm × 21.2 mm

材料

stainless steel column

agency

suitable for USP L1

產品線

Discovery®

特點

endcapped

製造商/商標名

Discovery®

包裝

1 ea of

標籤範圍

20% Carbon loading

參數

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

技術

HPLC: suitable

長度 × 內徑

25 cm × 21.2 mm

表面積

300 m2/g

表面覆盖率

3.2 μmol/m2

雜質

<10 ppm metals

基質

silica gel, high purity, spherical particle platform
fully porous particle

基質活性組

C18 (octadecyl) phase

粒徑

5 μm

孔徑

120 Å

工作pH值範圍

2-8

應用

food and beverages

分離技術

reversed phase

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相關類別

特點和優勢

  • 稳定性好、低流失,适用于 LC-MS 分析
  • 提供有适用于分析型到制备型的各种规格
  • 稳定性好,以确保柱与柱和批与批之间之间优良的重现性
  • 更强的疏水性能够更好地分离难分析化合物
   

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法律資訊

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

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分析證明 (COA)

Lot/Batch Number

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Jolanta Flieger et al.
Journal of separation science, 34(7), 733-739 (2011-03-02)
Highly hydrophilic compounds belonging to biogenic amines were analysed in the reversed-phase system, modified with the addition of ionic liquids: 1-ethyl-3-methyl-imidazolium hexafluorophosphate (EMIM PF(6)) and chaotropic salt NaPF(6) on Discovery HS C18 column at acidic conditions. The effect of the
Swati Jaiswal et al.
Journal of chromatographic science, 55(6), 617-624 (2017-03-24)
Tuberculosis (TB) with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome represents the most common infectious diseases worldwide. Anti-TB drugs are used concurrently with antiretroviral drug for treatment of TB-HIV co-morbidities. Due to lower risk of interaction with protease inhibitors, rifabutin is
Bhavin N Patel et al.
Biomedical chromatography : BMC, 22(11), 1213-1224 (2008-07-25)
A simple, precise and accurate assay for the determination of 6-methoxy-2-naphthylacetic acid (6-MNA), an active metabolite of nabumetone in human plasma, was developed and validated using liquid chromatography-tandem mass spectrometry (LC-MS/MS). The analyte (6-MNA) and propranolol (internal standard, IS) were
Lucie Zelena et al.
Journal of pharmaceutical and biomedical analysis, 137, 70-77 (2017-01-17)
Efavirenz is an antiretroviral drug used in the treatment of HIV-positive patients. A simple, fast and sensitive high-performance liquid chromatography (HPLC) method was developed in order to determine efavirenz in three types of samples provided from pharmacokinetic studies. The analysis
Abad Khan et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 878(28), 2782-2788 (2010-09-11)
A rapid, inexpensive, sensitive and specific HPLC-ECD method for the determination of lipoic acid in human plasma was developed and validated over the linearity range of 0.001-10μg/ml using naproxen sodium as an internal standard (IS). Extraction of lipoic acid and

相關內容

HPLC DiscoveryBIO HS C18 products. Available in 3µm, 5µm and 10µm particle sizes.

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