A simple,rapid,sensitiveandeffectiv

A simple,rapid,sensitiveandeffectivemethodforthesimultaneousdeterminationoffourendocrine
disrupting compounds(EDCs)(bisphenolA(BPA),bisphenolF(BPF),bisphenolAF(BPAF)andbisphenol
AP (BPAP))inenvironmentwatersamplesbasedonsolid-phasemicroextraction(SPME)coupledwith
high performanceliquidchromatography(HPLC)wasdeveloped.Multi-wallcarbonnanotubes
(MWCNTs)adsorbentsshowedagoodaffinity tothetargetanalytes.Thesecompoundswererapidly
extractedwithin10min.Variousexperimentalparametersthatcouldaffecttheextractionefficiencies
had beeninvestigatedindetail.Undertheoptimumconditions,theenrichmentfactorsofthemethodfor
the targetEDCswerefoundtobe500.Satisfactoryprecisionandaccuracyofthemethodwereobtained
in alowconcentrationrangeof2.0–500.0ngmL
1. Themethoddetectionlimitswereintherangeof
0.10–0.30 ngmL
1. Thehighpre-concentrationrateandefficiency ofthemethodensureitssuccessful
application inextractionoftraceEDCsfromlargevolumesofenvironmentalwatersamples.The
extractionrecoveriesinrealsamplesrangedfrom85.3%to102.5%withtherelativestandarddeviations
(n¼5) lessthan3.74%.

ผลลัพธ์ (ไทย) 1:

ง่าย รวดเร็ว sensitiveandeffectivemethodforthesimultaneousdeterminationoffourendocrineควบ (bisphenolA (BPA), bisphenolF (BPF), bisphenolAF (BPAF) andbisphenol compounds(EDCs)Coupledwith inenvironmentwatersamplesbasedonsolid-phasemicroextraction (SPME) AP (BPAP))performanceliquidchromatography สูง (HPLC) wasdeveloped หลาย wallcarbonnanotubesTothetargetanalytes (MWCNTs) adsorbentsshowedagoodaffinity Thesecompoundswererapidlyextractedwithin10min Variousexperimentalparametersthatcouldaffecttheextractionefficienciesbeeninvestigatedindetail ได้ Undertheoptimumconditions, theenrichmentfactorsofthemethodfortargetEDCswerefoundtobe500.Satisfactoryprecisionandaccuracyofthemethodwereobtainedใน alowconcentrationrangeof2.0-500.0ngmL 1 Themethoddetectionlimitswereintherangeof0.10-0.30 ngmL 1 Ofthemethodensureitssuccessful Thehighpre-concentrationrateandefficiencyโปรแกรมประยุกต์ inextractionoftraceEDCsfromlargevolumesofenvironmentalwatersamples.Theextractionrecoveriesinrealsamplesrangedfrom85.3%to102.5%withtherelativestandarddeviationslessthan3.74% (n¼5)

ผลลัพธ์ (ไทย) 2:

ง่ายรวดเร็ว sensitiveandeffectivemethodforthesimultaneousdeterminationoffourendocrine
กระทบสาร (EDCs) (bisphenolA (BPA) bisphenolF (BPF) bisphenolAF (BPAF) andbisphenol
AP (BPAP)) inenvironmentwatersamplesbasedonsolid-phasemicroextraction (อยู) coupledwith
สูง beeninvestigatedindetail.Undertheoptimumconditions, theenrichmentfactorsofthemethodfor targetEDCswerefoundtobe500.Satisfactoryprecisionandaccuracyofthemethodwereobtained ใน alowconcentrationrangeof2.0-500.0ngmL 1 Themethoddetectionlimitswereintherangeof 0.10-0.30 ngmL 1 Thehighpre-concentrationrateandefficiency ofthemethodensureitssuccessful แอพลิเคชัน lessthan3.74%

ผลลัพธ์ (ไทย) 3:

ง่าย , รวดเร็ว , sensitiveandeffectivemethodforthesimultaneousdeterminationoffourendocrine
รบกวนสารประกอบ ( edcs ) ( บิสฟีนอลเอ ( BPA ) bisphenolf ( นำเข้า ) , bisphenolaf ( bpaf ) andbisphenol
AP ( bpap ) inenvironmentwatersamplesbasedonsolid phasemicroextraction ( spme ) coupledwith
performanceliquidchromatography สูง ( HPLC ) ถูกพัฒนาขึ้นหลาย wallcarbonnanotubes
( mwcnts ) adsorbentsshowedagoodaffinity tothetargetanalytes . thesecompoundswererapidly

มี extractedwithin10min . variousexperimentalparametersthatcouldaffecttheextractionefficiencies beeninvestigatedindetail undertheoptimumconditions theenrichmentfactorsofthemethodfor
. ,
targetedcswerefoundtobe500 . satisfactoryprecisionandaccuracyofthemethodwereobtained ใน alowconcentrationrangeof2.0 – 500.0ngml
1themethoddetectionlimitswereintherangeof
0.10 และ 0.30 ngml
1 thehighpre concentrationrateandefficiency ofthemethodensureitssuccessful
ใบสมัคร inextractionoftraceedcsfromlargevolumesofenvironmentalwatersamples .
extractionrecoveriesinrealsamplesrangedfrom85.3 % to102.5 % withtherelativestandarddeviations
( N ¼ 5 ) lessthan3.74 %