如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2-Furoic acid, 98% 2.5KG
PENTANOIC ACID-CARBOXY-14C SODIUM
3-溴邻二甲苯,98.0%(GC)
Methyl 4-amino-3-methylbenzoate, 97%
4-(4-溴苯基)丁酸,98.0%(GC)
三氟乙酸甲酯, ≥98.0%
2-Methylpentanoic acid for synthesis
Diaza-18-crown-6, 98% 100MG
2,2,3,3,4,4,4-Heptafluorobutylamine, 97% 1GR
4-甲基-2-戊炔,96.0%(GC)