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
N824322-1g 降冰片烯-2,3-二羧酸,98%
1,3,5-三[4-(二苯胺)苯基]苯
F835972-5g 2-氟-4-(反-4-戊基环己基)-4'-(反-4-丙基环己基)联苯,97%
C806159-25g 酞菁铜(II),β-form, Dye content 90 %
B824309-5g 2-溴-3-癸基噻吩,98%
N824318-5g 5-降冰片烯-2,3-二甲酰亚胺,98%
S824335-1g 9,9-螺二(芴基-2-)硼酸,98%,HPLC
B824284-5g 1,1’-联二萘,98%
D824328-1g 2,7-二溴-9,9-二苯基芴,98%
N,N,N',N'-四(对甲苯基)联苯胺