跳转至内容
Merck
所有图片(1)

Key Documents

58983

Supelco

SUPELCOSIL LC-8 (3 µm) HPLC Columns

L × I.D. 15 cm × 4.6 mm, HPLC Column

登录查看公司和协议定价


About This Item

分類程式碼代碼:
41115700
eCl@ss:
32110501

product name

SUPELCOSIL LC-8 HPLC 柱, 3 μm particle size, L × I.D. 15 cm × 4.6 mm

agency

suitable for USP L7

品質等級

特點

endcapped

製造商/商標名

SUPELCOSIL

標籤範圍

6.0% carbon loading

參數

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

技術

HPLC: suitable

長度 × 內徑

15 cm × 4.6 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

基質活性組

C8 (octyl) phase

粒徑

3 μm

孔徑

120 Å

pH值範圍

2-7.5

應用

food and beverages

分離技術

reversed phase

正在寻找类似产品? 访问 产品对比指南

一般說明

比 C18 疏水性更小的相。对于极性和非极性化合物,保留性都比 C18 更小。将含低于 5% 有机溶剂修正的流动相用于 C8 柱上,而不是 C18 柱上。极性化合物在 C8 柱上比在 C18 柱上的保留性相对更强。

推薦產品

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律資訊

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

F Belal et al.
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
Thomas Borch et al.
Journal of chromatography. A, 1022(1-2), 83-94 (2004-02-03)
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
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

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门