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
H810996-1g 羟基脲,98%
G810372-250g 4-氯甲酰基丁酸甲酯,98%
4-氟邻苯二腈
B802411-25ml 异氰酸叔丁酯,98%
M846046-5g 5-肼基-2-甲基吡啶盐酸盐,95%
Q817142-1g 3-奎宁环酮盐酸盐,99%
F831963-25g 3-氟-4-甲氧基苯乙腈,97%
B840275-5g 2-溴-5-氯苯甲腈,97%
B803792-5g 6-溴-1-己烯,95%
氯代叔丁烷