Ekstraksi Fase Padat Metamfetamin pada Maggot dan Analisis menggunakan Gas Chromatographymass Spectrometry dan Fourier Transform Infra Red

Abstract

Drug abuse, especially on narcotics and dangerous drugs (drugs) is currently a concern given the high rate of drug abuse in Indonesia. The purpose of this study was to analyze methamphetamine in necrophagous maggots grown on beef and pork samples using solid phase extraction method and using SEM-EDX, FTIR, and GCMS instrumentation. The extractions used in the extraction of methamphetamine from maggots grown on beef and pork samples include sonication extraction and solid phase extraction using blood clam shell adsorbent. Analyzed by GCMS, methamphetamine in maggots ranged from 29,80μg/mL to 47,55μg/mL in beef and from 28,75μg/mL to 38,85μg/mL in pork. The presence of methamphetamine is confirmed by FTIR data, namely beef and pork samples there are N-H groups, C-H alkane groups, aromatic C = C groups, aromatic C-H groups, with the FTIR data indicating that it is positive for methamphetamine. The Validation results showed 101.41% recovery, 0,39 SD, 1,07% RSD, 0.9991 correlation value (r2), 3,4096 x 10- 5 LoD and 1,1365 x 10-4 LoQ. This evidence demonstrates the efficacy of the methodology employed.