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Parabanic acid (无证书)
(办证)乐果-D6
4,4'-DDT-D8, Oekanal 标准品
6-[(3R,4R)-3-(Acetyloxy)-N,4-dimethyl-6-oxo-L-norleucine] Cyclosporin A
2.4.6-Tris(3.5-di-tert-butyl-4-hydroxyphenyl)mesitylene (无证书)
(-)-儿茶素没食子酸酯(SH) 标准品
猪肉 恩诺沙星 环丙沙星 BQC1341147255H
Propyl Alcohol-d8 标准品
trans-Chlordane (13C10) Solution 100ug/ml in n-Nonane
蚜灭多亚砜