缍韩(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng)-鍗佸叚骞村皥娉ㄦ墦閫犻浕瀛愬厓鍣ㄤ欢閲囪臣(g貌u)缍�(w菐ng)

闆绘簮绯荤当(t菕ng)
闁辫畝锛�2760鏅�(sh铆)闁擄細2018-06-20 09:57:36

銆€銆€鍥�?y脿n)妯楀嫙?j铆)妗跨郴绲�(t菕ng)灏�(du矛)浜庨珮闋婚浕澹撶殑闇€姹�锛屽湪灏勯牷璩�(zh矛)璀滅殑鏍稿績渚涢浕绯荤当(t菕ng)涓€氬父涓嶄娇鐢ㄧ鑺�锛岃€屼娇鐢ㄧ┖姘ｈ姱璁婂鍣�浠ヤ究淇濊瓑闆昏矾灏�(du矛)浜庨珮闋诲皠闋荤殑闊挎噳(y墨ng)銆�
銆€銆€鏃╂湡鐨勮捣闇囧厓鍣ㄤ欢閲囩敤闆诲-闆绘劅-涓夋サ绠�鐨勮嚜婵€鎸暕鏂瑰紡(缇庡湅(gu贸)鍠不浜炲窞鐨凾HS鍏徃鐢熺敘(ch菐n)鐨勮唱(zh矛)璀滀緷鐒堕噰鐢ㄦ绯荤当(t菕ng))锛岄毃闆诲瓙鎶€琛�(sh霉)鐨勭櫦(f膩)灞曪紝闇囪暕婧愬閲囩敤闆诲鎺у埗鎸暕鍣�(Voltaged Controlled Oscillator, VCO)鎴栭噰鐢ㄧ洿鎺ユ暩(sh霉)瀛楀悎鎴�(Direct Digital Synthesis, DDS)鏂瑰紡銆�

鐩寗

鎿�(ku貌)灞曟噳(y墨ng)鐢�

鎿�(ku貌)灞曟噳(y墨ng)鐢�

銆€銆€鐩存帴娓�(c猫)閲�
銆€銆€(DirectMeasurement)
銆€銆€灏勯牷璩�(zh矛)璀滃剙鍙綔鐐虹洿鎺ユ脯(c猫)閲�?j墨)x鍣ㄤ娇鐢�銆�
銆€銆€閫氶亷(gu貌)鎼厤涓嶅悓鐨勯洟瀛愭簮锛屽皠闋昏唱(zh矛)璀滃剙鍓囦綔鐐轰竴鑸殑鍒嗘瀽鍖栧(xu茅)宸ュ叿浣跨敤銆傚挨鍏跺湪闀�(zh菐ng)鏈熸脯(c猫)閲忎腑锛屽皠闋昏唱(zh矛)璀滃剙鐢�(ch菐n)鐢熺殑鏁�(sh霉)鎿�(j霉)閲忚椤憲灏忎簬鍏朵粬骞惰娓�(c猫)閲忚唱(zh矛)璀滐紙椋涜鏅�(sh铆)闁撹唱(zh矛)璀滅瓑锛�銆�
銆€銆€澶氱礆(j铆)璩�(zh矛)璀�
銆€銆€(TendemMassSpectrometry,MS-MS)
銆€銆€鐢变簬灏勯牷璩�(zh矛)璀滃剙鐨勮В鏋愯兘鍔�(ResolvingPower)鍋忎綆锛屽洜姝ゅ湪纰哄畾鏈煡鐗╄唱(zh矛)鏅�(sh铆)鐨勮兘鍔涙湁鎵€娆犵己銆傞€氶亷(gu貌)澶氱礆(j铆)璩�(zh矛)璀滐紝闆㈠瓙鍦ㄥ叐绲勫洓绱�(j铆)妗跨郴绲�(t菕ng)涓枔閫氶亷(gu貌)鐛�(d煤)绔嬬殑鑵旈珨閫�(j矛n)琛岃瑙ｆ搷浣�銆傜敱姝ゅ皪(du矛)
銆€銆€鐗瑰畾璩�(zh矛)閲忕殑闆㈠瓙鎵€鐢�(ch菐n)鐢熺殑纰庣墖閫�(j矛n)琛屽垎鏋愶紝鍙緱鍒拌┎闆㈠瓙鐨勭祼(ji茅)妲�(g貌u)淇℃伅銆�
銆€銆€瑁傝В鏂规硶鏈夋敞鍏ユ埃楂旇垏闆㈠瓙鐧�(f膩)鐢熺鎾炵殑鎾炴搳瑁傝В娉�(CollisionInducedDissociation,CID)锛屼篃鏈夌洿鎺ラ€氶亷(gu貌)闆诲瓙妲嶅皠鍑洪浕瀛愯瑙ｇ殑鏂规硶(ElectronDissociation)銆�
銆€銆€澶氱礆(j铆)璩�(zh矛)璀滃湪鐢熺墿鍖栧(xu茅)浠ュ強鏈夋(j墨)鍖栧(xu茅)涓捣鍒颁簡鑷抽棞(gu膩n)閲嶈鐨勪綔鐢�銆�
銆€銆€鑹茶瓬-璩�(zh矛)璀滆伅(li谩n)鐢�
銆€銆€(Chromatography-MassSpectrometry)
銆€銆€鑹茶瓬璩�(zh矛)璀滆伅(li谩n)鐢ㄤ腑鏈€鍏稿瀷鐨勬噳(y墨ng)鐢ㄧ偤姘ｇ浉鑹茶瓬璩�(zh矛)璀滄硶(GasChromatography-MassSpectrometry,GC-MS)浠ュ強娑茬浉鑹茶瓬璩�(zh矛)璀滄硶(LiquidChromatography-MassSpectrometry)銆�
銆€銆€鍏跺劒(y艒u)鍕�(sh矛)鍦ㄤ簬閫氶亷(gu貌)鑹茶瓬璩�(zh矛)璀滅殑鑱�(li谩n)鐢�锛岃В姹轰簡璩�(zh矛)璀滀腑濡傛灉闆㈠瓙涔嬮枔璩�(zh矛)閲忛亷(gu貌)浜庣浉浼艰€岀劇(w煤)娉曞垎杈ㄧ殑鎯呮硜銆傚湪鑹茶瓬娉曚腑锛屾化鐣欐檪(sh铆)闁�(RetensionTime)绲﹀嚭浜嗘贩鍚堢墿涓笉鍚岀ó椤炵墿璩�(zh矛)鐨勭祼(ji茅)妲�(g貌u)淇℃伅锛岄爯(y霉)鍒嗛洟鎿嶄綔鎻愰珮浜嗚唱(zh矛)璀滆ō(sh猫)鍌欑殑鍙俊搴�銆傛鏂规硶椤炰技浜庨洟瀛愰伔绉荤巼璩�(zh矛)璀滄硶(IonMobilitySpectrometry-MS,IMS-MS)銆�
銆€銆€鎳�(y墨ng)鐢ㄦ鏂规硶鐨勯洠搴﹀湪浜庡浣曡€﹀悎鑹茶瓬瑷�(sh猫)鍌欒垏璩�(zh矛)璀滆ō(sh猫)鍌�銆傚叾涓渶甯哥敤鐨勬柟娉曠偤闆诲櫞闇ч浕闆�(ElectrosprayIonization,ESI)銆�