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
LiChroCART 75-4,Superspher 60 RP-8e 4 μm定制柱
THERMOMETER F.FLASKS A.STILL HEADS, CONE ST 14/23,-10+250oC:0,5, 150MM
HPLC甲醇
5-氟水杨醛
2-溴-3,3,3-三氟丙烯
LC PRESSURE GAUGE KIT,SS, 6000PSI
DISTILLING LINKS, 2 ST 29/32
MOD BTEX TRAP L, TEKMAR 3000 CARBOPACK C 7CM/CARBOPACK B 5CM
SP-2100 甲基聚硅氧烷 (固定液)
PUNYW7879265 Lurasidone Impurity 13