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
阀
苄基十六烷基二甲基氯化铵,Vetec,reagent grade, 97%
CAPCELL PAK C18 UG120 (S-5) 6.0X150*
石英带盖坩埚,50ml
红石蕊试纸
ERLENMEYER FLASKS, PP; WIDE MOUTH TRANSPARENT, WITH SCREW CAP ST 24/29; 500 ML
PUNYW7375405 17-Carboxy Budesonide
气相色谱柱,TG-WAXMS A 30m x 0.53mm x 1μm
癸烷基硫酸钠
四氢呋喃 dried (max. 0,0075 % H2O) SeccoSolv