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
50ml 玻璃离心管
Multi-purpose container, SAN, with lid, SAN, 4000 ml
GC2014迷你附件包
STD. HOLDER 16X50ML F. 695
apHera 氨基液相色谱柱
1mL一次性塑料滴管
工业多氯联苯Aroclor 1242 标准品
TRIPODS, MADE OF SHEET IRON, PAINTED BLACK, DIA. 120 MM, HEIGHT 210 MM
BLANKS FOR SEPARATING AND DROPPING FUNNELS CYLINDRICAL, NS 29/32, 500 ML, DURAN
Hibar 100-4,6,Nucleosil 100 NH2 10μm定制柱