GB/T 18932.17-2003 Translated English of Chinese Standard. (GBT 18932.17-2003, GB/T18932.17-2003, GBT18932.17-2003): Method for the determination of sixteen sulfonamides residues in honey-LC-MS-MS methodhttps://www.chinesestandard.net, 17 ¾.Â. 2015 - 16 ˹éÒ This Part of GB/T 18932 specifies the determination method of sixteen sulfonamides residues in honey - LC-MS-MS method. |
à¹×éÍËÒ
Scope | 4 |
Reagents and materials | 5 |
Apparatuses | 6 |
Determination steps | 7 |
Calculation of results | 10 |
Appendix A | 12 |
Appendix B | 14 |
Translators note | 16 |
¤ÓáÅÐÇÅÕ·Õ辺ºèÍÂ
16 sulfonamides Acetonitrile acid cation exchange ammonium acetate benzene sulfonic acid buffered solution cation exchange column chromatographic pure collision air energy column moist constant volume content range de-clustering voltage determination of sixteen Dipotassium phosphate elute energy and de-clustering equal to 3mL/min equivalent solid phase Figure A.1 flows out completely GB/T glass liquid reservoir guaranteed reagent Heart-shaped bottle LC-MS-MS method liquid chromatography materials is shown methanol mixed standard mobile phase N-((4-Aminophenyl)sulfonyl)acetamide Oasis HLB column phosphoric acid 4.3 phosphoric acid solution Qinhuangdao Entry-Exit Inspection quadrupole mass detector Qualitative ion pair Recovery rate reference materials repeatability and reproducibility repeatability limit residues in honey Rotary evaporator sample solution flows shown in Table sixteen sulfonamides residues solid phase extraction standard working curve standard working solutions Sulfachloropyridazine Sulfadiazine Sulfadimethoxypyrimidine Sulfadoxine Sulfameter Sulfamethazine Sulfamethizole Sulfamethoxazole Sulfamethoxypyridazine Sulfametoxydiazine Sulfamonomethoxine Sulfaphenazole Sulfapyridine Sulfathiazole Sulfisoxazole sulfonamides Name sulfonic acid cation tandem mass spectrometry test samples total ion chromatogram www.ChineseStandard.net