臺灣博碩士論文加值系統

本論文研究目的在了解豬肉中磺胺二甲嘧啶、磺胺一甲氧嘧啶、磺胺二甲
氧嘧啶殘留狀況。根據1995年09月至1996年03月間在臺北縣屠宰場逢機抽
樣872 件豬肉樣品中，以快速薄層色析法（FTLC）檢測磺胺二甲嘧啶、磺
胺一甲氧嘧啶、磺胺二甲氧嘧啶殘留0.100PPM以上陽性率3.21％；且以高
效液相層析法（HPLC）定量檢測磺胺二甲嘧啶、磺胺一甲氧嘧啶、磺磺胺
二甲氧嘧啶殘留量（ > 0.100PPM ）陽性率2.98％，此二方法檢出陽性率
結果間相關係數R=0.870（ P <0.01 ）。豬肉中磺胺二甲嘧啶、磺胺一甲
氧嘧啶、磺胺二甲氧嘧啶之平均回收率分別為 67.60％，71.70％ ，
62.60％；又其中磺胺二甲嘧啶殘留（ > 0.100PPM ）佔96.15％。應用快
速薄層色析法測定自84年06月、09月、12月及85年03月測定在台北縣、台
北市部份豬肉攤抽樣176 件樣本，測定磺胺二甲嘧啶、磺胺一甲氧嘧啶、
磺胺二甲氧嘧啶殘留大於0.100PPM陽性率為5.70％，顯而易見地，藥物殘
留已嚴重威脅到肉品安全；所以在屠宰場現場篩檢豬肉中磺胺二甲嘧啶、
磺胺一甲氧嘧啶、磺胺二甲氧嘧啶殘留是一項重要的篩檢工作，要使磺胺
劑在豬肉中免於殘留，必須重視預防計畫。

The aim of this study is to understand sulfamethazine(SMT),
sulfamonomethoxine(SMM) and sulfadimethoxine(SDM) residues in
pork. According to the result of examination of 872 random sam-
ples in a new slaughter plant of Taipei county during from Sep.
1995 to Mar. 1996, SMT, SMM and SDM residues (>0.100 PPM) posi-
tive rate is 3.21 % by Fast Thin-Layer Chromatography (FTLC)
and 2.98 %, by High Performance Liquid Chromatography (HPLC).
The co- rrelation coefficient R between FTLC and HPLC methods
is 0.870 ( p<0.01). Average recovery rate of SMT, SMM, and SDM
in pork is 67.60 %, 71.70 %, 62.60 %, respectively. The rate of
positive residues for SMT is 96.15 %.To detect 176 samples of
pork stands in Taipei county and Taipei city within Jun., Sep.,
Dec. of 1995 and Mar. of 1996, SMT, SMM, SDM residues positive
( >0.100 PPM ) rate is 5.70 % by FTLC method. Apparently, drug
residue has a threat seriously to the safety of meat. So it is
an important task to screen SMT,SMM and SDM residues in pork
'on-site' within the slaughter plant. To prevent sulfa drug
residues from pork,we must implement prevention programs.