Analysis of Tocopherols by SFC

Supercritical Fluid Chromatograph Application News Nexera™ UC Quantitative Analysis of Tocopherols in Vegetable Oils Y. Toyota User Benefits  Tocopherols (α-, β-, γ-, and δ- tocopherol) can be simultaneously analyzed in about four minutes.  Concentrations of tocopherols in vegetable…

ERAS-1000-0501 SFC Normal-phase Shim-pack Series Shim-packTM UC-PolyBT Analysis of Carboxylic anhydride 501 Keywords: Polyimide, Chemical synthesis mAU 70 Acetonitrile 0.1% phosphoric acid in MeOH 3 60 2 1 50 1. a-ODPA 2. ODPA-C 3. a-BPDA 4. s-BPDA 5. Hydrolyzed a-ODPA…

ERAS-1000-0541 SFC Shim-pack Series Shim-packTM UC-PolyVP Analysis of Basic β Blockers 541 Keywords: without Acid-base Additives, β-blockers, 13707-88-5 (CAS no.), 318-98-9 (CAS no.), 29122-68-7 (CAS no.), 13523-86-9 (CAS no.) 1. Alprenolol 2. Propranolol 3. Atenolol 4. Pindolol (1000 mg/L each…

Supercritical Fluid Chromatograph - NexeraTM UC Application News Development of Vitamin E Analysis in Palm Oil Kosuke Nakajima1,2 Mei hui3 1Shimadzu Corporation, 2Shimadzu (Asia Pacific) Pte Ltd., 3 Shimadzu Malaysia Sdn. Bhd. User Benefits  Significant reduction of analytical time…