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
4-氟水杨酸,98.0%(GC&T)
2-乙基-2-甲基丙二酸二乙酯, ≥97.0%
Tin(IV) oxide extra pure
2-Nitrobenzyl chloride, 98% 50GR
(+/-)-4-HYDROXYDEBRISOQUIN SULFATE
4-(三甲基硅基)二苯基乙炔, ≥97.0%
α-七噻吩
Quinine sulfate dihydrate, 99+% 10GR
Chitosan, molecular weight: 600,000-800,000 100GR
1,3-Dichloropropene, mixture of isomers, 90% 25ML