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
预先灭菌S-Pak滤膜及漏斗套装 100ml
TITRATION HEAD FOR 759*
POLYPROPYLENE (PP) SYRINGE FILTERS
圆底烧瓶,窄口,口径34mm,250ml
(R)-1-(吡啶-4-基)乙醇
气相色谱柱,TG-1MS 30m x 0.32mm x 0.50μm
离子交换树脂, Dowex® 50WX8 100-200(H)
Volumetric flask, PMP, class B, with stopper NS 24/29, PP, 1000 ml
Vilanterol
盐酸维生素B6