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
3,5-二甲基苯甲醛,95.0%(GC)
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2h-pyran, 95%
Pentachlorocyclopropane, 98% 25GR
无水硫酸钠,ACS,≥99.0%
5-乙基-2-甲基吡啶, ≥95.0%
AZOCOLL Substrate >100 MESH
trans-3-Hydroxy-L-proline, 99% 1GR
五水硫代硫酸钠,优级纯
ACETYL-YVAD ALDEHYDE L-709,049, SYNTHETI C
Magnesium sulfate heptahydrate, extra pure, 99+% 25GR