推荐产品
产品名称
SUPELCOSIL™ LC-18 Supelguard 柱芯, 5 μm particle size, L × I.D. 2 cm × 3 mm
物料
stainless steel column
质量水平
Agency
suitable for USP L1
产品线
SUPELCOSIL™
特点
endcapped
包装
pkg of 2 ea
参数
<70 °C temp. range
技术
HPLC: suitable
长度 × 内径
2 cm × 3 mm
表面积
170 m2/g
基质
silica gel high purity, spherical
fully porous particle
基质活性基团
C18 (octadecyl) phase
粒径
5 μm
孔径
120 Å
pH值范围
2-7.5
应用
food and beverages
相容性
use to protect LC-18, LC-PAH
分离技术
reversed phase
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法规信息
新产品
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A simple, rapid, sensitive, and reproducible high-performance liquid chromatographic (HPLC) method for simultaneous determination of the antiepileptic drugs (ethosuximide, primidone, lamotrigine, phenobarbital, phenytoin, and carbamazepine) and two metabolites (carbamazepine-diol and carbamazepine-epoxide) in human plasma is described. The procedure involves extraction
Farmaco (Societa chimica italiana : 1989), 55(2), 125-127 (2000-04-27)
Fluocortolone and its esters are synthetic corticosteroids used topically in the treatment of various skin disorders. A method that can be successfully used for the separation and determination of fluocortolone pivalate and fluocortolone hexanoate in suppositories was developed. This method
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
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
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.
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