产品名称
SUPELCOSIL ™ LC-18-S HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
物料
stainless steel column
质量水平
Agency
suitable for USP L1
产品线
SUPELCOSIL™
特点
endcapped
制造商/商品名称
SUPELCOSIL™
包装
1 ea of
标记范围
11.0% carbon loading
参数
≤70 °C temp. range
400 bar pressure (5801 psi)
技术
HPLC: suitable
长度 × 内径
25 cm × 4.6 mm
表面积
170 m2/g
表面覆盖度
surface coverage 3.1 μmol/m2
基质
silica gel, spherical particle platform
fully porous particle
基质活性基团
C18 (octadecyl) phase
粒径
5 μm
孔径
120 Å
工作pH值
2-7.5
应用
food and beverages
分离技术
reversed phase
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一般描述
SUPELCOSIL LC-18-S 色谱柱是为可靠地分离脱氧核糖核苷和核糖核苷而设计的。
应用
- 环氧化物经N,N-二乙基二硫代氨基甲酸酯衍生化后的高效液相色谱法测定。：研究讨论了使用SUPELCOSIL™ LC-18-S HPLC色谱柱测定各种样品中的环氧化物。研究强调了该色谱柱在分离环氧化物衍生物方面的效率，展示了其在分析化学中准确可靠分析化合物的应用。（Dupard-Julien et al., 2007）。
法律信息
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Mert Ilhan et al.
Evidence-based complementary and alternative medicine : eCAM, 2014, 578103-578103 (2014-08-29)
The aim of the present research is to evaluate the antiurolithiatic effect of the various extracts prepared from the fruits of Viburnum opulus L., in regard to its ethnobotanical record. To induce urolithiasis, 70 mg/kg sodium oxalate was injected to the
L Marai et al.
Canadian journal of biochemistry and cell biology = Revue canadienne de biochimie et biologie cellulaire, 61(8), 840-849 (1983-08-01)
Natural triacylglycerols were resolved by high pressure liquid chromatography on Supelcosil LC-18 columns using a gradient of 30-90% propionitrile in acetonitrile as eluting solvent. The effluent was admitted to a quadrupole mass spectrometer via a direct liquid inlet interface. The
K D Dotson et al.
Lipids, 27(11), 933-939 (1992-11-01)
Human milk triacylglycerols were separated by high-performance liquid chromatography. A 5-mu Supelcosil LC-18 column (Supelco, Inc., Bellefonte, PA) was used with acetone/acetonitrile (64:36, vol/vol) as mobile phase. Triacylglycerols were tentatively identified based on theoretical carbon number and relative retention time.
V Stocchi et al.
Analytical biochemistry, 146(1), 118-124 (1985-04-01)
A simple and rapid method for the determination of ATP, ADP, AMP, NADP+, NAD+, NADPH, and NADH in human erythrocytes is described. A single-step extraction procedure employing alkaline medium and CF 50A Amicon ultrafiltration membranes allows a simultaneous and total
Thadikamala Sathish et al.
Pakistan journal of pharmaceutical sciences, 22(1), 68-73 (2009-01-27)
An accurate, simple, reproducible and sensitive RP-HPLC method for the determination of bharangin has been developed and validated. The separation of bharangin and 2-nitroaniline (internal standard) was achieved on Supelcosil LC-18 (3micro, 150 x 4.6 mm i.d.) column using UV
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