推荐产品
产品名称
SUPELCOSIL™ LC-8 HPLC 柱, 3 μm particle size, L × I.D. 3.3 cm × 4.6 mm
Agency
suitable for USP L7
质量水平
特点
endcapped
制造商/商品名称
SUPELCOSIL™
标记范围
6.0% carbon loading
参数
≤70 °C temp. range
400 bar pressure (5801 psi)
技术
HPLC: suitable
长度 × 内径
3.3 cm × 4.6 mm
表面积
170 m2/g
表面覆盖度
surface coverage 3.2 μmol/m2
基质
silica gel, spherical particle platform
基质活性基团
C8 (octyl) phase
粒径
3 μm
孔径
120 Å
pH值范围
2-7.5
应用
food and beverages
分离技术
reversed phase
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Explosives such as 2,4,6-trinitrotoluene (TNT), octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX), and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) are widely distributed environmental contaminants. Complete chromatographic separation is necessary in order to accurately determine and quantify explosives and their degradation products in environmental samples and in (bio)transformation studies. The
Journal of pharmaceutical and biomedical analysis, 24(3), 335-342 (2001-02-24)
A simple, rapid and sensitive HPLC method has been developed for the simultaneous determination of ramipril and hydrochlorothiazide in their dosage forms. Acetonitrile: sodium perchlorate solution (0.1 M) adjusted to pH 2.5+/-0.2 with phosphoric acid (46:54 v/v), was used as
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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
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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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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
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