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Valeraldehyde
哈巴俄苷 对照品
泰乐菌素溶液, 100ppm
靛蓝 (无证书)
1.12-Dodecanedicarboxylic acid (无证书)
十四烷酸(肉豆蔻酸)异丙酯
Propargite (Mixture of Diastereomers)
Dysprosium - 4% HNO3(有证书)
2.3-Dimethylnaphthalene Solution 100ug/ml in Toluene
5'-Methoxy-2,2',4,4',5-pentabromodiphenyl ether 标准品