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
Water jar, PS, 250 ml, for seed germinating kit article number 98590
CORK BORERS,MADE OF HARDDRAWN BRASS TUBING, WITH HANDLES,1-6 / 5-11,25
LiChroCART 30-2,LiChrospher 100 RP-18 10μm定制柱
肉汤培养基(测磷细菌菌数)
3,4-二甲酚,100ng/ul溶于甲醇 标准品
缓冲溶液pH4,7,9
8-溴茶碱
CYLINDRICAL TEST TUBES PS, 11,5x55 mm (1.000 pcs)
50ml全自动滴定管(B级)
Whatman Anotop 10 Plus 带预过滤针式滤器