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             π“‚π‡¡μ√ (UV 366) ·≈â«μ√«® Õ∫¥â«¬ “√≈–≈“¬                Õ¿‘ª√“¬º≈

             5% Anisaldehyde - Sulfuric acid ·≈–𔉪         „π°“√§«∫§ÿ¡§ÿ≥¿“æ¢Õß ¡ÿπ‰æ√μ“¡‡°≥±å
                                                                                        18,19,23,24
             ∑”„Àâ√âÕπ¥â«¬‡μ“‰øøÑ“∑’ËÕÿ≥À¿Ÿ¡‘ 110 Õß»“‡´≈‡´’¬   ¢ÕßÕߧ尓√Õπ“¡—¬‚≈°À√◊Õμ”√“¬“π—Èπ
             π“π 10 π“∑’  —߇°μº≈μ“¡μ“√“ß∑’Ë 2, 3 ·≈–√Ÿª∑’Ë  ∑”‰¥â‚¥¬°“√μ√«® Õ∫‡Õ°≈—°…≥å (Identification)

             6, 7                                       °“√μ√«® Õ∫ª√‘¡“≥ “√ ”§—≠ (Assay) ·≈–°“√
                                                        μ√«® Õ∫§ÿ≥¿“æ∑—Ë«‰ª (General quality control)















































             √Ÿª∑’Ë 6 º≈°“√μ√«® Õ∫‡Õ°≈—°…≥å∑“߇§¡’¥â«¬«‘∏’‚§√¡“‚μ°√“øﺑ«∫“ߢÕß “√ °—¥¥â«¬πÈ”√“°¢ÕßÀ≠ⓧ“‡¡◊ËÕ„™â
                    “√≈–≈“¬º ¡¢Õß Ethyl acetate: Chloroform „πÕ—μ√“ à«π 60:40 ‡ªìππÈ”¬“·¬°
                   1 = “√ °—¥√“°¢ÕßÀ≠ⓧ“μâπ·∫∫
                   2 = “√ °—¥√“°À≠ⓧ“μ—«Õ¬à“ß
                   I =μ√«® Õ∫¿“¬„μâ UV 254
                   II =μ√«® Õ∫¿“¬„μâ UV 366
                   III =μ√«® Õ∫¥â«¬ “√≈–≈“¬ 5% Anisaldehyde - sulfuric acid
                      =®ÿ¥ ’∑’Ëæ∫„π∫“ßμ—«Õ¬à“ß
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