ÃÀʨ¹ó±ö»á

ÊÖ³Öʽ¹âÆ×ÒÇÊÖ³ÖʽºÏ½ðÆÊÎöÒǺϽðÆÊÎöÒÇ
¹ÉƱ´úÂ룺300165 ÆóÒµÓÊÏä Ͷ×ÊÕß¹ØÏµ
ÃÀʨ¹ó±ö»á(Öйú)ÓÐÏÞ¹«Ë¾-Official website

ÆøÏàÉ«Æ×ÖÊÆ×ÁªÓÃÒÇ GC-MS

ÄúÄ¿½ñËùÔÚÒ³£ºÊ×Ò³ > ½â¾ö¼Æ»® > ÆøÏàÉ«Æ×ÖÊÆ×ÁªÓÃÒÇ GC-MS

GC-MS 6800¼ì²âÒûÓÃË®ÖÐÑÇÏõ°·À໯ºÏÎï½â¾ö¼Æ»®

Ðû²¼ÈÕÆÚ£º2016/10/28 13:13:45  µã»÷´ÎÊý£º33362

Ñо¿±êÃ÷ £¬ÒûÓÃË®ÖаüÀ¨µÄÑÇÏõ°·ÀàÏû¶¾¸±²úÆ· £¬ÒÔÑÇÏõ»ù¶þ¼×°·£¨NDMA£©Îª´ú±í £¬¾ßÓÐǿְ©ÐÔ £¬Ç±ÔÚÖ°©Î£º¦Ô¶Ô¶¸ßÓÚÈý±¼×ÍéµÈÆäËûÏû¶¾¸±²úÆ·¡£½üÈÕ £¬Ç廪´óѧÇé¿öѧԺ¹ú¼ÒÇé¿öÄ£ÄâÓëÎÛȾ¿ØÖÆÖصãʵÑéÊÒ £¬´ÓÈ«¹ú23¸öÊ¡¡¢44¸ö´óÖж¼»áºÍ³ÇÕò¡¢¹²155¸öµãÊÕÂÞÁË164¸öË®Ñù£¨°üÀ¨³ö³§Ë®¡¢Óû§ÁúÍ·Ë®ºÍˮԴˮµÈ£© £¬¼ì²âÁËÆäÖÐ9ÖÖÑÇÏõ°·ÀàÏû¶¾¸±²úÆ· £¬ÔÚÒѼì²âµÄÈ«²¿Ë®ÑùÖÐNDMAº¬Á¿×î¸ß £¬ÓÐЩµØÇøÉõÖÁÁè¼ÝÁËÊÀÎÀ×éÖ¯ÍÆ¼öÏÞÖµ£¨100ng/L£©¡£

¹ØÓÚÑÇÏõ°·¼ì²â £¬ÍâÑóÖ÷Òª½ÓÄɵÄÊǹÌÏàÝÍÈ¡£¨SPE£©Ç°´¦ÀíÖÊÆ×¼ì²âµÄÒªÁì¡£ÎÒ¹ú2016-10-01ʵʩµÄHJ809-2016Çé¿ö±ê×¼½ÓÄɵÄÊÇÒºÒºÝÍȡСÖù¾»»¯ÆøÏàÉ«Æ×-FID¼ì²âµÄÒªÁì £¬Ö÷ÒªÊÊÓÃÓڲⶨµØ±íË®¡¢µØÏÂË®¡¢¹¤Òµ·ÏË®¡¢Éú»îÎÛË®ÖÐÑÇÏõ°·µÄ¼ì²â¡£ÔÚ¡¶GB/T 5009.26-2003 ʳƷÖÐN-ÑÇÏõ°·ÀàµÄ²â¶¨¡·½éÉÜÁ˽ÓÄÉGC-MS²â¶¨ËÄÖÖÑÇÏõ°·ÀàÎïÖʵļì²âÒªÁì¡£¶øÎÒ¹úÉÐδÓÐÕë¶ÔÑÇÏõ°·ÀàÏû¶¾¸±²úÆ·µÄË®Öʼì²â±ê×¼ºÍÏÞÁ¿±ê×¼¡£

ÃÀʨ¹ó±ö»áÒÇÆ÷Ò»Ö±ÖÂÁ¦ÓÚΪ¿Í»§Ìṩ¸üÍêÉÆµÄ½â¾ö¼Æ»® £¬GC-MS 6800¿ÉÓÃÓÚ¼ì²âË®ÖÐÑÇÏõ°·À໯ºÏÎïµÄº¬Á¿¡£

 

1 ÒÇÆ÷¼ò½é

 

GC-MS 6800ÊÇÃÀʨ¹ó±ö»áÒÇÆ÷¾«ÐÄ´òÔìµÄÒ»¿î¸ßÐÔ¼Û±ÈÆøÏàÉ«Æ×ÖÊÆ×ÁªÓÃÒÇ £¬¾ßÓÐÍêÈ«µÄ×ÔÖ÷֪ʶ²úȨ £¬ÓµÓжàÏîרÀû¼¼Êõ £¬¿É¹ã·ºÓ¦ÓÃÓÚÇé¿ö±  £»¤¡¢¹¤Òµ¼ì²â¡¢Ê³Æ·Äþ¾²µÈÖÚ¶àÁìÓò¡£


ÃÀʨ¹ó±ö»á(Öйú)ÓÐÏÞ¹«Ë¾-Official website

ͼ1. GC-MS 6800ÆøÏàÉ«Æ×ÖÊÆ×ÁªÓÃÒÇÍâ¹Ûͼ

 

2 ʵÑ鲿·Ö£º

2.1 ²Î¿¼±ê×¼

¡¶HJ809-2016 Ë®ÖÊ ÑÇÏõ°·À໯ºÏÎïµÄ²â¶¨ ÆøÏàÉ«Æ×·¨¡·¡¢

¡¶GB/T 5009.26-2003 ʳƷÖÐN-ÑÇÏõ°·ÀàµÄ²â¶¨¡·

2.2 ²âÊÔÔ­Àí

Ë®Ñù¾­¹ÌÏàÝÍÈ¡ÖùŨËõ¡¢¾»»¯¡¢Ï´ÍѺó £¬µª´µ¶¨Èݵ½Ò»¶¨Ìå»ý £¬¹ýÂ˺óÑùÆ·¾­ÆøÏàÉ«Æ×ÊèÉ¢ºó £¬ÓÃÖÊÆ×½øÐмì²â¡£Í¨¹ýÓë´ý²âÄ¿±êÎï±ê×¼ÖÊÆ×ͼÏà±È½ÏºÍ±£´æÊ±¼ä½øÐж¨ÐÔ £¬Íâ±ê·¨¶¨Á¿¡£

 

2.3Ö÷ÒªÒÇÆ÷¡¢ºÄ²ÄºÍÊÔ¼Á

GC-MS 6800 ÆøÏàÉ«Æ×ÖÊÆ×ÁªÓÃÒÇ£¨ÃÀʨ¹ó±ö»á£©  £»

ÈܼÁ¹ýÂËÆ÷£¨4L,Ìì½ò½òÌÚʵÑéÉ豸ÓÐÏÞ¹«Ë¾£©  £»

¹ÌÏàÝÍȡװÖã¨12λ £¬Supelco£©  £»

Ò¬¿Ç»îÐÔÌ¿¹ÌÏàÝÍÈ¡Öù£¨2g/6mL £¬ÉϺ£°²Æ×ʵÑé¿Æ¼¼ÓÐÏÞ¹«Ë¾£©

¶þÂȼ×Í飨ɫÆ×´¿, Ĭ¿Ë»¯¹¤¼¼Êõ£¨ÉϺ££©ÓÐÏÞ¹«Ë¾£©¡¢¼×´¼£¨É«Æ×´¿ £¬Ä¬¿Ë»¯¹¤¼¼Êõ£¨ÉϺ££©ÓÐÏÞ¹«Ë¾£©¡¢ÎÞË®ÁòËáÄÆ£¨ÆÊÎö´¿ £¬ËÕÖÝǿʢ¹¦Ð§»¯Ñ§¹É·ÝÓÐÏÞ¹«Ë¾£©¡¢³¬´¿Ë®£¨Merck Millipore £¬Mili-Q£©  £»

N-ÑÇÏõ°·±ê׼Ʒ2000ug/ml£¨ÉϺ£°²Æ×ʵÑé¿Æ¼¼ÓÐÏÞ¹«Ë¾£©£º

N-ÑÇÏõ»ù¶þÕý¶¡°·£¨CAS No£º924-16-3,NDBA£©¡¢

N-ÑÇÏõ»ù¶þÒÒ°·£¨CAS No£º55-18-5,NDEA£©¡¢

N-ÑÇÏõ»ù¶þ¼×°·£¨CAS No£º62-75-9 £¬NDMA£©¡¢

N-ÑÇÏõ»ù¶þ±½°·£¨CAS No£º86-30-6,NDPhA£©¡¢

N-ÑÇÏõ»ù¶þ±û°·£¨CAS No£º621-64-7,NDPA£©¡¢

N-ÑÇÏõ»ù¼×ÒÒ°·£¨CAS No£º10595-95-6,NMEA£©¡¢

N-ÑÇÏõ»ùÂðßø°·£¨CAS No£º59-89-2,NMor£©¡¢

N-ÑÇÏõ»ùßßर·£¨CAS No£º100-75-4,NPip£©¡¢

1-ÑÇÏõ»ùßÁ¿©Í飨CAS No£º930-55-2 £¬NPyr£©

2.4ÒÇÆ÷²âÊÔÌõ¼þ£º

É«Æ×Öù£ºDB-624 £¬30m¡Á0.25mm¡Á1.4¦Ìm  £»

ÖùÏä³ÌÐòÉýÎÂÌõ¼þ£º60¡æ£¨2min£© 10¡æ/min 240¡æ£¨8min£©  £»

½øÑù¿Úζȣº240¡æ  £»ÆøÖʽӿÚζȣº240¡æ  £»Àë×ÓԴζȣº230¡æ  £»

ÔØÆø£ºº¤Æø £¬´¿¶È¡Ý99.999% £¬Á÷ËÙ1.0mL/min  £»

µçÀë·½·¨£ºEI  £»µçÀëÄÜÁ¿£º70eV  £»

½øÑù·½·¨£º²»·ÖÁ÷½øÑù  £»½øÑùÁ¿£º1.0¦ÌL  £»

²â¶¨·½·¨£ºTIC£¨FULL SCAN£©¶¨ÐÔ£¨É¨Ãè¹æÄ££º40-300 amu£© £¬SIMģʽ¶¨Á¿¡£

ÃÀʨ¹ó±ö»á(Öйú)ÓÐÏÞ¹«Ë¾-Official website 

ͼ2. 9ÖÖÑÇÏõ°·ÀàSIMͼ

1.NDMA,2.NMEA,3.NDEA,4.NDPA,5.NMor,6.Npyr,7.NPip,8.NDBA,9.NDPhA

 

3 С½á

GC-MS 6800²â¶¨ÒûÓÃË®ÖеÄÑÇÏõ°·ÀàÏû¶¾¸±²úÆ· £¬ÒªÁìÎȶ¨¿É¿¿ £¬¶¨ÐÔÄÜÁ¦Ç¿ £¬ÁéÃô¶È¸ß £¬ÄܺܺõÄÂú×ã²âÊÔÒªÇó¡£

Ïà¹Ø²úÆ·

ÁªÏµÃÀʨ¹ó±ö»á

Á˽â¸ü¶àÏêϸÐÅÏ¢ £¬ÇëÖµç
400-7102-888
·ÇÊÂÇéʱ¼äЧÀÍÈÈÏß
139 1323 1381
¸øÎÒÃÇÁôÑÔ
ÔÚÏßÁôÑÔ
΢ÐÅÊÛºóЧÀͶþάÂë

ÍøÕ¾µØÍ¼