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o,p′-DDD|o,p′-TDE|2,4′-DDD|Mitotane|2,4′-TDE 2,4’-DDD 标准品
4-tert-Octylphenol 2EO
3-Hydroxycarbofuran Solution 100ug/ml in Acetonitrile
八甲磷
Arsenic Metal As 99.999%
2,4-DINITROBENZOIC ACID OEKANAL, 250 MG 标准品
Quetiapine hemifumarate 标准品
呋喃唑酮代谢物的衍生物(2-NP-AOZ)
2.6-Dimethylnaphthalene (d12) Solution 50ug/ml in Toluene
N-(3-甲基-D3-苯甲酰-D4)甘氨酸(98 atom % D) 标准品
o,p'-三氯杀螨醇