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(±)-11-Hydroxy-delta-9-THC-D3 标准品
特乐酚 BePure-22293XC
Demeton-S-methyl
50种农药混标 Bepure-33036LA-e
Quinclorac Solution 100ug/ml in Acetonitrile
2-溴萘
癸氧喹酯-D5 BePure-21676-50mg
脱叶磷 BePure-26167YM
草莓咪唑菌酮质控样 BQC1373122765
利福霉素B