Astec CHIRALDEX環(huán)糊精衍生物手性氣相柱 固定相：由復(fù)雜的環(huán)糊精衍生物組成特殊固定相，具有寬范圍的手性選擇性。 應(yīng) 用：分離多種未衍生化的非芳香化合物手性異構(gòu)體，及一些芳香化合物的手性異構(gòu)體。包括手性合成中大量的起始物和中間體，生化和制藥中的中間體及代謝物，環(huán)境污染物和香料等。 溫度范圍：AT固定性-5℃～180℃，其他固定性-5℃～2200℃ Astec CHIRALDEX固定性介紹： 固定相 描述 TA Trifluoroacetyl (2,6-di-O-pentyl-3-trifluoroacetyl) DM Dimethyl (2,3-di-O-methyl-6-t-butyl silyl) DP Dipropionyl (2,3-di-O-propionyl-6-t-butyl silyl) DA Dialkyl (2,6-di-O-pentyl-3-methoxy) PN Propionyl (2,6-di-O-pentyl-3-Propionyl) BP Butyryl (2,6-di-O-pentyl-3- Butyryl) PH S-Hydroxypropyl ((S)-2-hydroxy propyl methy ether) PM Permethyl (2,3,6-tri-O- methyl) 訂貨信息： 序號(hào) 品名 貨號(hào) 固定相 規(guī)格 1 Astec CHIRALDEX B-PH 71023AST non-bonded; (S)-2-hydroxy propyl methyl ether derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 2 Astec CHIRALDEX A-DA 72003AST non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of α-cyclodextrin phase 30m×0.25mm×0.12μm 3 Astec CHIRALDEX B-DA 72023AST non-bonded; 2,6-di-O-pentyl-3-methoxy derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 4 Astec CHIRALDEX A-TA 73003AST non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of α-cyclodextrin phase 30m×0.25mm×0.12μm 5 Astec CHIRALDEX B-TA 73023AST non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 6 Astec CHIRALDEX G-TA 73033AST non-bonded; 2,6-di-O-pentyl-3-trifluoroacetyl derivative of γ-cyclodextrin phase 30m×0.25mm×0.12μm 7 Astec CHIRALDEX G-PN 74033AST non-bonded; 2,6-di-O-pentyl-3-propionyl derivative of γ-cyclodextrin phase 30m×0.25mm×0.12μm 8 Astec CHIRALDEX G-BP 75033AST non-bonded; 2,6-di-O-pentyl-3-butyryl derivative of γ-cyclodextrin phase 30m×0.25mm×0.12μm 9 Astec CHIRALDEX B-DM 77023AST non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 10 Astec CHIRALDEX G-DM 77033AST non-bonded; 2,3-di-O-methyl-6-t-butyl silyl derivative of γ-cyclodextrin phase 30m×0.25mm×0.12μm 11 Astec CHIRALDEX B-DP 78023AST non-bonded; 2,3-di-O-propionyl-6-t-butyl silyl derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 12 Astec CHIRALDEX G-DP 78033AST non-bonded; 2,3-di-O-propionyl-6-t-butyl silyl derivative of γ-cyclodextrin phase 30m×0.25mm×0.12μm 13 Astec CHIRALDEX B-PM 76023AST non-bonded; 2,3,6-tri-O-methyl derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm 14 Astec CHIRALDEX B-PH 71023AST non-bonded; (S)-3-hydroxy propyl methyl ether derivative of β-cyclodextrin phase 30m×0.25mm×0.12μm —→關(guān)注更多信息請(qǐng)電話咨詢我公司
