海南4+1

GC—MS常见数据库有哪些,NIST和AMDIS有什么作用?
来源/作者:中国标准物质网  日期:2015-3-20 11:42:06

(1)TICHUWENTI

GC—MSCHANGJIANSHUJUKUYOUNAXIE,TEDIANSHISHENME?NISTHEAMDISYOUSHENMEZUOYONG?

(2)GC—MSCHANGJIANSHUJUKUJIESHAO

PUKUJIANSUOSHIDINGXINGFENXIZUIWEIGUANGFANDEFUZHUSHOUDUANZHIYI。TONGCHANGGC—MSYIQIDESHUJUXITONGRUANJIANDOUPEIYOUBUTONGDEZHIPUSHUJUKUHEPUKUJIANSUOCHENGXU,JIAOTONGYONGDEYIGESHIYOUMEIGUOGUOJIABIAOZHUNJISHUYANJIUYUANCHUBANDE,ZUIXINBANBENSHOUJIDEBIAOZHUNZHIPUTU6.4WANZHANG;LINGYIGESHINIST/EPA/NIHKU,YOUMEIGUOGUOJIAKEXUEJISHUYANJIUYUAN(NIST)、MEIGUOHUANBAOJU(EPA)HEMEIGUOGUOLIWEISHENGYUAN(NIH)GONGTONGCHUBANDE,QI2005NIANBANZHIPUSHUJUKUZHONGGONGBAOHAN190825ZHANGEIZHIPUTU,HANYOU163198GEHUAHEWUHE163195GEJIEGOUSHI,YIJI25983GEHUAHEWUDE121112GEBAOLIUZHISHU,HAIYOU5191ZHANGERJIZHIPUMS/MSTU,KEYONGLAIJINXINGPUTUJIANSUOHEFENXI;HAIYOUPBM(Probabilit)BUBasedMatching,GAILVPIPEI)JIANSUOPUKU,JIwilleyZHIPUSHUJUKU,BIAOZHUNPUTUYICHAOGUO27WANZHANG,JIN20WANGEHUAHEWU。

CHULEQIANMIANSANGETONGYONGZHIPUPUKUWAI,LINGWAIHAIYOUYIXIEZHUANYONGZHIPUKU,RUBIAOZHUNNONGYAOKU(standardPesticideLmrary)NEIYOU340GENONGYAODEBIAOZHUNZHIPUTU;YAOWUKU(PflegerDrugLibrary)NEIYOU4370GEHUAHEWUDEBIAOZHUNZHIPUTU,BAOKUOXUDUOYAOWU、SHACHONGJI、HUANJINGWURANWUJIQIDAIXIECHANWUHETAMENDEYANSHENGHUACHANWUDEBIAOZHUNZHIPUTU;YIJIHUIFAYOUKU(Es—sentialOilLibrary),NEIYOUHUIFAYOUDEBIAOZHUNZHIPUTU。LINGWAIYONGHUHAIKEYIGENJUZIJIDEXUYAOJIANGSHIYANZHONGDEDAODEBIAOZHUNZHIPUTUJISHUJUYONGWENBENWENJIANBAOCUNZAIYONGHUZIJIANKULI,YIBIANJIAYICHONGFENLIYONG。

ZHIPUSHUJUKUSHOUJIDEZHIPUTUSHICAIYONGZHENGCHANG(70eV)E1DIANLIFANGSHI,ZAIYIDINGTIAOJIANXIAHUODEDECHUNHUAHEWUDEZHIPUTUYIJIHEHUAHEWUXIANGGUANYIXIEXINXI,RENMENXIGUANSHANGCHENGSHUJUKUZHONGDEPUTUWEI“BIAOZHUNPUTU”,SHIJISHANGCHENGZUO“CANKAOPUTU”GENGQUEQIE,YINWEISHOUJIDEPUTUJINGUANDOUSHICHUNHUAHEWUDEZHENGCHANGEITUPU,JINGGUOYIDINGPINGGUHESHAIXUAN,DANBUKEBIMIANHUIYOUSHULOU,ERQIEPUTUDELAIYUANBUTONG,SUOYONGYIQILEIXING、CAOZUOTIAOJIANYEBUKENENGWANQUANXIANGTONG。

ZAISHIYONGPUKUJIANSUOSHIBIXUZHUYI:

①BEIJIANSUODEZHIPUTUBIXUSHIEIYUAN.70eVXIAHONGJIHUODE,FOUZEJIANCEJIEGUOBUKEKAO。

②JIANSUOSHIBIXUKOUCHUBENDIDEGANRAO,ZHUYAOSHIKOUCHUSEPUZHULIUSHIZAOCHENGDEBENDI,BENDIDEXUANZEWANQUANYAOPINGJINGYAN,CHANGYONGMAOXIGUANZHULIUSHIJIWURANWUSUOZAOCHENGDEQIANGDUJIAODADELIZISUIPIAN。

③DANGZONGLIZILIUDEFENGHENQIANGSHI,BUYINGZAIFENGDINGDIANJINXINGJIANSUO,ERYINGGENJUJUTIQINGKUANGSHIDANGXUANZEFENGDEQIANYANHUOHOUYANJINXINGJIANSUO,YIBIMIANYOUYUFENGDINGSHIJINRULIZIYUANDEYANGPINLIANGTAIDA,ZAIYUANNEIFASHENGFENZIYILIZIFANYING,CHANSHENGJIBIANDEZHIPUTU,ERDEBUDAOZHENGQUEDEJIANSUOJIEGUO。DANGBEIJIANSUODEFENGQIANGANRAOYANZHONGSHI,YINGXUANZEFENGDEHOUYANJINXINGJIANSUO;DANGFENGHOUGANRAOYANZHONGSHI,ZEYINGXUANZEFENGDEQIANYANJINXINGJIANSUO,ZHEIYANGKEJIANSHAOQITAWUZHIDUIBEIJIANSUOWUZHIDEGANRAO;

④PUKUJIANSUOSHI,JIANGJICHUPIPEIDUZUIGAODE20GEZHIPUTUDEYOUGUANSHUJU,BAOKUOHUAHEWUDEMINGCHENG、FENZILIANG、FENZISHI、KENENGDEJIEGOU、PIPEIDUDENG,GONGDINGXINGSHICANKAO。TONGCHANGQINGKUANGXIA,PIPEIDUZUIGAODEHUAHEWUJIUSHIYAOJIANSUODEHUAHEWU,DANYEBINGFEIZONGSHIRUCI,HAIYAOKAOLVDAOYANGPINDELAIYUAN、SHIYONGFANWEI、WENDINGXINGYIJIQITAWULIHUAXUEXINGZHI,BEIJIANSUOWUZHISHIFOUHANYOUMOUXIETESHUYUANSU,RULUSU、S、NDENG,CONGJICHUDE20GEZHIPUTUZHONGXUANDINGBEIJIANSUODEHUAHEWU。

(3)NISTHEAMDISDEZUOYONGNISTPUKUJIANSUOXITONGJIBENGONGNENGRUXIA。

①ZHIQIANSHUJUCHAXUN。ZUIJIBENDECHAXUNFANGSHIYOU:HUAHEWUDESHIBIEMA(ID:HUAHEWUZAINISTKUZHONGDESHUNXUHAO)、HUAXUEWENZHAIDENGJIHAO(CASNo.)、HUAHEWUMINGCHENG、FENZILIANG、FENZISHI,HAIYOUJIEGOUTEZHENGDELIZIZHILIANGHEXIANGDUIQIANGDUDENGSUOYIN,TONGGUOJISUANJIJIANSUO,SUISHICHAXUNHUODAYINSUOXUYAODEPUKUZHONGCUNZAIDEZHIPUTU。

②ZHIPUTUDEXIANGHUBIJIAO。WEIZHIHUAHEWUZHIPUTUHEPUKUZHONGBIAOZHUNPUTUCAIQUYIDINGJISUANFANGFAZHUYIZHIBILIZIJINXINGBIJIAO,RANHOUANXIANGSIXISHUYOUGAODAODISHUNXUPAILIE,DANYEKEYIZHIDINGRENYILIANGZHONGPUTUJINXINGBIJIAO,ZHAOCHUTAMENCHABIE。

③PUTUFENXI。KEJISUANFENZILIANG、TONGWEISUFENGBILI、LIZIDEJINGYANSHI、HUANJIASHUANGJIANSHU,FENXISUIPIANLIZI、ZHONGXINGDIUSHIZHILIANGGUISHU、DUIYINGDEFENZIJIEGOUSHIDENG。

④ZIDONGSHIBIESEPUFENGCHUNDU,JIEDIEGONGLIUCHUZUFENDESHUJUCHULI(AMDIS)GONGNENG。QIZHONGYINGYONGZUIDUODESHIPUTUJIANSUO。

AMDISZIDONGZHIPUTUJIEJUANJIHEJIANDINGXITONGRUANJIAN),YOUMEIGUOGUOJIABIAOZHUNHEJISHUYUAN(NIST)KAIFA。AMDISRANGKEHUCONGGCMSSHUJUWENJIANGENJUGELIZIDELIUCHUFENGXINGBIDUIJIEXI,ZIDONGZHAODAOMUBIAOHUAHEWU。RUANJIANXIANDUIGC—MSSHUJUWENJIANJIEJUANJIXUNZHAOSUOYOUFENLIZUFEN,MEIYIZUFENYUMUBIAOHUAHEWUDEPUKUJINXINGDUIBI,RANHOUBAOGAOCHUMUBIAOTUPUHEJIEJUANLEDEZUFENTUPUYIJIPIPEIDUIBITUPU、PIPEIYINZIDENG。