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Merck
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58354C40

Supelco

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

L × I.D. 25 cm × 4 mm, HPLC Column

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About This Item

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

product name

SUPELCOSIL™ LC-8-DB HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4 mm

材料

stainless steel column

agency

suitable for USP L7

產品線

SUPELCOSIL™

特點

endcapped

製造商／商標名

SUPELCOSIL™

包裝

1 ea of

標籤範圍

6.0% carbon loading

參數

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

技術

HPLC: suitable

長度 × 內徑

25 cm × 4 mm

表面積

170 m2/g

表面覆盖率

surface coverage 3.2 μmol/m2

基質

silica gel, spherical particle platform
fully porous particle

基質活性組

C8 (octyl) phase

粒徑

5 μm

孔徑

120 Å

工作pH值

2-7.5

應用

food and beverages

分離技術

reversed phase

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相关类别

一般說明

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。

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法律資訊

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
289836-01
289207-01
283229-01
283226-01
278046-01

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Vesna Cerkvenik-Flajs et al.
Analytica chimica acta, 663(2), 165-171 (2010-03-09)
An analytical method has been developed for the simultaneous determination of the following endectocide drugs in milk: ivermectin, abamectin, doramectin, moxidectin, eprinomectin, emamectin and nemadectin. Samples were extracted with acetonitrile, purified with solid-phase extraction on a reversed phase C(8), derivatised
J H Nichols et al.
Clinical chemistry, 40(7 Pt 1), 1312-1316 (1994-07-01)
This automated assay determines the concentration of the antidepressant fluoxetine (Prozac) and its active metabolite norfluoxetine in serum by reversed-phase HPLC with spectrophotometric detection. Extraction, injection, and quantification are performed by the Gilson Aspec automated sample handler. The patient's specimen
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
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
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