장바구니
| 기술자료 |
[기술자료]
| 이름 | SMARTILAB |
| 제목 | [Develosil Column] analysis of ascorbic acid |
| 날짜 | 2016-08-05 |
| 조회수 | 445 |
| 파일 | 20160805175330.jpg |
Fig.1 Analysis of Ascorbic acid conditions; column: Develosil ANIDIUS (4.6x150mm) Mobile phase : Acetonitrile/100mM Ammonium Formate(pH5)=50/50 Flow rate : 1.0ml/min Temperature : 30 ℃ Detection : UV245nm(PDA) Sample : Ascorbic acid Concentration : 10ppm Injection volumne : 5.0uL System :DIONEX/Ultimate 3000 Series Fig.2 Analysis of Isoascorbic acid and Ascorbic acid conditions; column: Develosil ANIDIUS (4.6x150mm) Mobile phase : Acetonitrile/100mM Ammoniumu Formate(pH5)= 50/50 Flow rate : 0.5ml/min Temperature : 30 ℃ Detection : UV245nm(PDA) Sample : Isoascorbic acid, Ascorbic acid Concentration : 10ppm Injection volumne : 5.0uL System :DIONEX/Ultimate 3000 Series Fig 3 Analysis of Isoascorbic acid and Ascorbic acid conditions; column: Develosil ANIDIUS (4.6x150mm) Mobile phase : Acetonitrile/100mM Ammoniumu Formate(pH5)= 60/40 Flow rate : 0.5ml/min Temperature : 30 ℃ Detection : UV245nm(PDA) Sample : Isoascorbic acid, Ascorbic acid Concentration : 10ppm Injection volumne : 5.0uL System :DIONEX/Ultimate 3000 Series Fig.4 Analysis of Isoascorbic acid and Ascorbic acid conditions; column:Develosil ANIDIUS (4.6x150mm) Mobile phase : Acetonitrile/100mM Ammoniumu Formate(pH5)=70/30 Flow rate : 0.5ml/min Temperature : 30 ℃ Detection : UV245nm(PDA) Sample :Isoascorbic acid, Ascorbic acid Concentration :10ppm Injection volumne : 5.0uL System : DIONEX/Ultimate 3000 Series |
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Content |
Name |
Date |
Hits |
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SMARTILAB
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2016-08-05 |
445 |
