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
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苄基(R)-(-)-缩水甘油醚,98.0%(GC)
SILICONE ISOLATOR, SILICONE/ADHESIVE, 1. 0 MM X 9
(R)-2-Aminobut-3-en-1-ol, benzoate salt, 98% ee, 95% 1GR
甲基紫2B,
4-异丙基联苯
(易制爆)Ammonium dichromate, 99% 100GR
3-(乙氨基)苯酚半硫酸盐, ≥98.0%
百里酚蓝, indicator, pure 5GR
十一烯酸锌,98%
3-甲基苯乙烯,含稳定剂TBC, ≥95.0%