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
Muller-Kauffmann氏四硫磺酸钠肉汤配套试剂
751型 比色皿 10mm
DURAN Blanks for evaporating flasks, pear shape, 3000 ml, without print
Inoculating loop, ?: 1,5 mm, length: 50 mm, made of stainless steel
七氟丁酸
LiChroCART 250-4,Purospher RP-18e 10μm定制柱
20x3mm 1.9um Hypersil GOLD Amino
CRYSTALLIZING DISHES, WITHOUT SPOUT BOROS.-GLASS, CAP.40 ML, 50X30 MM
HP5890-5971A GC/MS 用灯丝
PT(2MM) ELECTRODE TIP:CVS