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-Bromo-3-methylpyrazole, 97% 5GR
Barium acetate, for analysis ACS, 99+% 100GR
氯化铯,99.9995%
D(+)半乳糖
3,4-二氟溴苄,98%+
乙醇 96%
氯苯,≥ 99 % for synthesis
2-Chloromalonaldehyde, 95% 10GR
ANTI-WRN (C-TERMINAL)
Water, for HPLC gradient grade 2.5LT