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Merck
CN

58347

SUPELCOSIL LC-8-DB (5 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

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UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
NB.21
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产品名称

SUPELCOSIL LC-8-DB HPLC 色谱柱, 5 μm particle size, L × I.D. 15 cm × 4.6 mm

agency

suitable for USP L7

feature

endcapped

manufacturer/tradename

SUPELCOSIL

extent of labeling

6.0% carbon loading

parameter

0-70 °C temperature
400 bar pressure (5801 psi)

technique(s)

HPLC: suitable

L × I.D.

15 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 3.2 μmol/m2

matrix

silica gel, spherical particle platform

matrix active group

C8 (octyl) phase

particle size

5 μm

pore size

120 Å

application(s)

food and beverages

separation technique

reversed phase

Quality Level

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General description

SUPELCOSIL LC-DB 针对碱性化合物的分析进行了特殊的去活化处理。与常规反相色谱柱相比,分析有机碱时该色谱柱保留时间更短、峰形更好和柱效更高。

Other Notes

发现适用于高效液相色谱液相色谱-质谱分析的理想 LiChropur 试剂

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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S B Ruddy et al.
Journal of chromatography. B, Biomedical applications, 657(1), 83-92 (1994-07-01)
The isocratic, reversed-phase, high-performance liquid chromatographic (HPLC) method presented provides a simple and rapid analytical technique for the simultaneous determination of low-molecular-mass oligomers of polyethylene glycol (PEG) in aqueous polymer samples containing polar contaminants of biologic origin. In the present
K Ary et al.
Journal of pharmaceutical and biomedical analysis, 26(2), 179-187 (2001-07-27)
A reversed-phase high-performance liquid chromatographic method with coulometric and UV detection has been developed for the simultaneous determination of morphine, morphine-3-glucuronide and morphine-6-glucuronide. The separation was carried out by using a Supelcosil LC-8 DB reversed-phase column and 0.1 M potassium
Jadwiga Piwowarska et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 805(1), 1-5 (2004-04-29)
A high-performance liquid chromatographic method is described for determination of lidocaine (2-(dietyloamino)-N-(2,6-dimetylofenylo) acetamid) and its metabolite, monoethylglycine xylidide (MEGX), in human serum containing various concentration of bilirubin. Lidocaine and its metabolite were extracted from human serum using dichloromethane. After separation
L Dal Bo et al.
Journal of chromatography. B, Biomedical applications, 665(2), 404-409 (1995-03-24)
A simple HPLC method has been developed for the determination of ticlopidine in human plasma. Plasma samples were buffered at pH 9 and extracted with n-heptane-isoamyl alcohol (98.5:1.5, v/v). Imipramine was used as internal standard. Chromatography was performed isocratically with
M Molíková et al.
Journal of chromatography. A, 1217(8), 1305-1312 (2010-01-12)
The availability of ionic liquids (ILs) in wide areas of application often results in the requirement on their determination. The attention is also often focused on the knowledge of hydrophobicity as it plays a key role in the biological effects

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