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Isopropenyl acetate, 99% 250GR
3'-甲基苯乙酮,98%+
Copper standard solution, 1 mg/ml Cu in 2% HNO3, for AAS 100ML
Barium acetate, for analysis ACS, 99+% 500GR
3,3'-双(三甲基硅基)联苯-4,4'-双(三氟甲磺酸酯),98.0%(GC)
Kryptofix?23 for synthesis
ODQ
3-[(4-Methylpiperazin-1-yl)methyl]benzonitrile, 97%
十氢化萘 (顺反异构体混合物),98%+
橄榄苦苷(植物提取物), ≥97%