- 缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS
- 鐢�(ch菐n)鍝侀鍒ワ細缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS 棰ㄥ懗鍒嗘瀽
- 鐢�(ch菐n)鍝佹杩帮細 缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS鐢熺敘(ch菐n)渚涙噳(y墨ng)缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS鍙婄浉闂�(gu膩n)鐢�(ch菐n)鍝侊紝鐢�(ch菐n)鍝佽唱(zh矛)閲忓彲闈狅紝瑕�(gu墨)鏍奸綂鍏紝濡傛灉鎮ㄦ兂浜嗚В缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS鐨勫児鏍�銆佸弮鏁�(sh霉)銆佷娇鐢ㄤ互鍙婂敭鍚庣瓑鎯呮硜锛屾杩庝締闆诲挩瑭�銆�
- 鐢�(ch菐n)鍝佹洿鏂版檪闁擄細2025-05-16
- 姝ょ敘(ch菐n)鍝佸凡琚�忚43娆�
缍滃悎棰ㄥ懗鍒嗘瀽绯荤当(t菕ng) GC-O-MS 棰ㄥ懗鍒嗘瀽
GCOMS(Gas ChromatographyOlfactometryMass Spectrometry)鏄竴绋祼(ji茅)鍚堟埃鐩歌壊璀�(GC)銆佸梾瑕烘娓�(Olfactometry)鍜岃唱(zh矛)璀�(MS)鐨勮伅(li谩n)鐢ㄦ妧琛�(sh霉)锛屽唬娉涙噳(y墨ng)鐢ㄤ簬椋熷搧銆侀鏂�銆佸寲濡濆搧绛夐牁(l菒ng)鍩熶腑鐨勯ⅷ鍛崇墿璩�(zh矛)鍒嗘瀽銆傚畠涓嶅儏鑳藉垎闆㈠拰閼掑畾鎻櫦(f膩)鎬у寲鍚堢墿锛岄倓鑳介�氶亷鎰熷畼瑭曞児纰哄畾鍏跺皪棰ㄥ懗鐨勮并鐛汇��
鍘熺悊鑸囨祦绋�
1. 姘ｇ浉鑹茶瓬(GC)
灏囨ǎ鍝佷腑鐨勬彯鐧�(f膩)鎬у寲鍚堢墿鍒嗛洟銆�
閫氶亷鑹茶瓬鏌卞拰杓夋埃(濡傛唉姘�)瀵︾従(xi脿n)鍒嗛洟銆�
2. 鍡呰妾㈡脯(Olfactometry)
鑹茶瓬鍒嗛洟鍚庣殑鍖栧悎鐗╅�氶亷鍒嗘祦鍣�锛屼竴閮ㄥ垎閫插叆璩�(zh矛)璀滃剙锛屽彟涓�閮ㄥ垎閫插叆鍡呮帰鍙ｃ��
鎰熷畼瑭曞児鍝￠�氶亷鍡呮帰鍙ｈ仦姘ｅ懗锛岃閷勬埃鍛崇壒寰佸強寮峰害銆�
3. 璩�(zh矛)璀�(MS)
灏嶅垎闆㈢殑鍖栧悎鐗╅�茶閼掑畾锛屾彁渚涘垎瀛愰噺鍜岀祼(ji茅)妲�(g貌u)淇℃伅
鍎�鍣ㄧ祫鎴�
1. 姘ｇ浉鑹茶瓬鍎�
鑹茶瓬鏌憋細甯哥敤姣涚窗绠℃煴(濡�DB5)銆�
閫叉ǎ绯荤当(t菕ng)锛氭恫楂旀垨闋傜┖閫叉ǎ銆�
2. 鍒嗘祦鍣�
灏囨祦鍑虹墿鍒嗙偤鍏╅儴鍒�锛屽垎鍒ラ�插叆璩�(zh矛)璀滃剙鍜屽梾鎺㈠彛銆�
3. 鍡呮帰鍙�
閰嶅倷鍔犳繒瑁濈疆锛岄槻姝㈡劅瀹樿⿻鍍瑰摗榧昏厰骞茬嚗銆�
4. 璩�(zh矛)璀滃剙
甯哥敤闆诲瓙杞熸搳闆㈠瓙婧�(EI)鍜屽洓妤垫】璩�(zh矛)閲忓垎鏋愬櫒銆�
妯ｅ搧鍓嶈檿鐞�
1. 鎻愬彇鎻櫦(f膩)鎬у寲鍚堢墿
闋傜┖閫叉ǎ(HS)锛氶仼鐢ㄤ簬楂樻彯鐧�(f膩)鎬у寲鍚堢墿銆�
鍥虹浉寰悆鍙�(SPME)锛氶�氶亷绾栫董鍚搁檮鎻櫦(f膩)鎬х墿璩�(zh矛)銆�
婧跺姂钀�?銆傝弿瑜傜硿琚婧跺姂(濡備簩姘敳鐑�)鎻愬彇銆�
2. 婵冪府鑸囧噲鍖�
灏嶄綆婵冨害妯ｅ搧閫茶婵冪府(濡傛爱鍚�)銆�
鍘婚櫎骞叉摼鐗╄唱(zh矛)(濡傝剛鑲�銆佽泲鐧借唱(zh矛))
鏁�(sh霉)鎿�(j霉)鍒嗘瀽
1. 姘ｅ懗娲绘�у��(OAV)
瑷堢畻鍖栧悎鐗╂績搴﹁垏鍏跺梾瑕洪柧鍊肩殑姣斿��锛岃⿻浼板叾灏嶉ⅷ鍛崇殑璨㈢嵒銆�
2. 棣欐埃鎻愬彇鐗╃█閲嬪垎鏋�(AEDA)
閫氶亷閫愭绋�閲嬫ǎ鍝�锛岀⒑瀹氶棞(gu膩n)閸甸姘ｅ寲鍚堢墿銆�
3. 璩�(zh矛)璀滄暩(sh霉)鎿�(j霉)搴尮閰�
浣跨敤NIST绛夎唱(zh矛)璀滃韩閼掑畾鍖栧悎鐗┿��
鎳�(y墨ng)鐢ㄩ牁(l菒ng)鍩�
1. 椋熷搧绉戝
鍒嗘瀽椋熷搧涓殑闂�(gu膩n)閸甸姘ｇ墿璩�(zh矛)(濡傚挅鍟�銆佽憽钀勯厭銆佷钩鍒跺搧)銆�
鐮旂┒鍔犲伐宸ヨ棟灏嶉ⅷ鍛崇殑褰遍熆銆�
2. 棣欐枡鑸囧寲濡濆搧
閼掑畾棣欐枡涓殑闂�(gu膩n)閸垫垚鍒�銆�
瑭曚及棣欑簿鐨勭┅(w臎n)瀹氭�у拰閲嬫斁鐗规�с��
3. 鐠�(hu谩n)澧冭垏鐓欒崏
鍒嗘瀽鐠�(hu谩n)澧冧腑鐨勭暟鍛崇墿璩�(zh矛)銆�
鐮旂┒鐓欒崏鐕冪噿鐢�(ch菐n)鐢熺殑棣欐埃鎴愬垎銆�
鍎�(y艒u)榛炶垏灞�闄愭��
1. 鍎�(y艒u)榛�
绲�(ji茅)鍚堟劅瀹樿⿻鍍瑰拰鍖栧鍒嗘瀽锛屽叏闈㈣В鏋愰ⅷ鍛�銆�
楂橀潏鏁忓害鍜岄珮鍒嗚鲸鐜�銆�
2. 灞�闄愭��
鎰熷畼瑭曞児鍙楀�嬮珨宸暟褰遍熆銆�
妯ｅ搧鍓嶈檿鐞嗗京闆滐紝鍙兘鎼嶅け鎻櫦(f膩)鎬х墿璩�(zh矛)銆�
鐮旂┒鐔遍粸
1. 鏂板瀷妯ｅ搧鍓嶈檿鐞嗘妧琛�(sh霉)
闁嬬櫦(f膩)鏇撮珮鏁堢殑鎻愬彇鍜屾績绺柟娉�(濡傚嫊鎱�(t脿i)闋傜┖钀冨彇)銆�
2. 澶氱祫瀛歌伅(li谩n)鐢ㄦ妧琛�(sh霉)
绲�(ji茅)鍚堜唬璎濈祫瀛�銆佸熀鍥犵祫瀛�锛岀爺绌堕ⅷ鍛冲舰鎴愮殑鍒嗗瓙姗熷埗銆�
绺界祼(ji茅)
GCOMS 鏄竴绋挤澶х殑棰ㄥ懗鍒嗘瀽宸ュ叿锛岀祼(ji茅)鍚堝寲瀛稿垎鏋愬拰鎰熷畼瑭曞児锛屽唬娉涙噳(y墨ng)鐢ㄤ簬椋熷搧銆侀鏂欑瓑闋�(l菒ng)鍩熴�傛湭渚�锛岄毃钁楁ǎ鍝佸墠铏曠悊鎶�琛�(sh霉)鍜屾暩(sh霉)鎿�(j霉)鍒嗘瀽鏂规硶鐨勯�叉锛�GCOMS 灏囧湪棰ㄥ懗鐮旂┒涓櫦(f膩)鎻洿澶т綔鐢�銆�
鍎�(y艒u)榛炶垏灞�闄愭��
1. 鍎�(y艒u)榛�
绲�(ji茅)鍚堟劅瀹樿⿻鍍瑰拰鍖栧鍒嗘瀽锛屽叏闈㈣В鏋愰ⅷ鍛�銆�
楂橀潏鏁忓害鍜岄珮鍒嗚鲸鐜囥��
2. 灞�闄愭��
鎰熷畼瑭曞児鍙楀�嬮珨宸暟褰遍熆銆�
妯ｅ搧鍓嶈檿鐞嗗京闆滐紝鍙兘鎼嶅け鎻櫦(f膩)鎬х墿璩�(zh矛)銆�
鐮旂┒鐔遍粸
1. 鏂板瀷妯ｅ搧鍓嶈檿鐞嗘妧琛�(sh霉)
闁嬬櫦(f膩)鏇撮珮鏁堢殑鎻愬彇鍜屾績绺柟娉�(濡傚嫊鎱�(t脿i)闋傜┖钀冨彇)銆�
2. 澶氱祫瀛歌伅(li谩n)鐢ㄦ妧琛�(sh霉)
绲�(ji茅)鍚堜唬璎濈祫瀛�銆佸熀鍥犵祫瀛革紝鐮旂┒棰ㄥ懗褰㈡垚鐨勫垎瀛愭鍒�銆�
绺界祼(ji茅)
GCOMS 鏄竴绋挤澶х殑棰ㄥ懗鍒嗘瀽宸ュ叿锛岀祼(ji茅)鍚堝寲瀛稿垎鏋愬拰鎰熷畼瑭曞児锛屽唬娉涙噳(y墨ng)鐢ㄤ簬椋熷搧銆侀鏂欑瓑闋�(l菒ng)鍩�銆傛湭渚�锛岄毃钁楁ǎ鍝佸墠铏曠悊鎶�琛�(sh霉)鍜屾暩(sh霉)鎿�(j霉)鍒嗘瀽鏂规硶鐨勯�叉锛�GCOMS 灏囧湪棰ㄥ懗鐮旂┒涓櫦(f膩)鎻洿澶т綔鐢�銆�
- 涓婁竴鍊嬬敘(ch菐n)鍝侊細GC-O-MS 棰ㄥ懗鍒嗘瀽鍎�
- 涓嬩竴鍊嬬敘(ch菐n)鍝侊細GC-O-MS
