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
a1-3 6-Galactosidase Recom
o-Tolyl isocyanate, 99+% 10GR
2,2,3,3,4,4-六氟戊二酰氯,98.0%(GC)
三(2-羟乙基)异氰脲酸酯,98.0%(N)
十四烷基苯, ≥97.0%
6-甲氧基烟酸甲酯,98%+
乳糖酸, 97% 100GR
PIC试剂D4(二丁基胺磷酸盐)
SULFAMERAZINE FREE ACID
Iron ICP Standard- [HNO3]
邻苯二甲酰亚胺基丙二酸二乙酯, ≥96.0%