Analytical MethodsSimultaneous analysis of tert-butylhydroquinone, tert-butylquinone, butylated hydroxytoluene, 2-tert-butyl-4-hydroxyanisole, 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6), α-tocopherol, γ-tocopherol, and δ-tocopherol in edible oils by normal-phase high performance liquid chromatography
-
Add time:08/28/2019 Source:sciencedirect.com
A normal-phase high performance liquid chromatography method for the simultaneous determination of tert-butylhydroquinone, tert-butylquinone, butylated hydroxytoluene, 2-tert-butyl-4-hydroxyanisole, 3-tert-butyl-4-hydroxyanisole, α-tocopherol, γ-tocopherol, and δ-tocopherol in edible oils was investigated. A silica column was used to separate the analytes with the gradient elution. An ultraviolet–visible detector was set at dual wavelengths mode (280 and 310 nm). The column temperature was 30 °C. The analytes were directly extracted with methanol. Results showed that the normal-phase high performance liquid chromatography method performed well with wide liner ranges (0.10 ∼ 500.00 μg/mL, R2 > 0.9998), low limits of detection and quantitation (below 0.40 and 1.21 μg/mL, respectively), and good recoveries (81.38 ∼ 102.34% in soybean oils and 83.03 ∼ 100.79% in lard, respectively). The reduction of tert-butylquinone caused by the reverse-phase high performance liquid chromatography during the injection was avoided with the current normal-phase method. The two isomers of butylated hydroxyanisole can also be separated with good resolution.
We also recommend Trading Suppliers and Manufacturers of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6). Pls Click Website Link as below: cas 121-00-6 suppliers
Prev:Quantification of ethylenediamine-N,N′-bis(hydroxysulfophenylacetic) acid regioisomers and structural characterisation of its related polycondensation products by porous graphitic carbon high-performance liquid chromatography coupled to electrospray tandem mass spectrometry
Next:Conformational stability, vibrational and NMR analysis, chemical potential and thermodynamical parameter of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6)) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Promoting activity of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) (BHA) in BALB/3T3 cell transformation09/06/2019
- Mutagenicity of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) (BHA) and its metabolites in short-term tests in vitro09/05/2019
- Voltammetric determination of the phenolic antioxidants 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) and tert-butylhydroquinone at a polypyrrole electrode modified with a nickel phthalocyanine complex09/04/2019
- Metabolism of 2- and 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) (2- and 3-BHA) in the rat (II): Metabolism in forestomach and covalent binding to tissue macromolecules09/03/2019
- Short paperKinetics of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) (BHA) in man09/02/2019
- Protective effects of 2(3)-tert-butyl-4-hydroxyanisole on chemical carcinogenesis09/01/2019
- Trypanosoma cruzi: trypanocidal effect of 2(3)-tert-butyl-4-hydroxyanisole (BHA) on several strains of epimastigote and trypomastigote forms08/31/2019
- Metabolism of 2- and 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6) in the rat (III): Metabolites in the urine and feces08/30/2019
- Conformational stability, vibrational and NMR analysis, chemical potential and thermodynamical parameter of 3-TERT-BUTYL-4-HYDROXYANISOLE (cas 121-00-6)08/29/2019