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
13mm可更换膜针式滤器(PP材质)
Laboratory sieve, ?:200 mm, inside height: 25 mm, mesh 45μm, with wire gauze, temperature resistance up to 170°C, stainless steel
MORTARS, PORCELAIN, DIA. 257 MM, HEIGHT 127 MM, CAPACITY 2250 ML, WITH SPOUT, GLAZED
气相色谱柱,UFC-5 UltraFast Col 0.1mmID 0.1μm 5m
电子检漏器
LiChroCART 100-4,6,LiChrospher 60 RP select b 10 μm定制柱
3-氨基奎宁环胺盐酸盐
1-芘甲酸
异丁醛-2,4-二硝基苯腙 标准品
FILTER FUNNELS, 75 ML, P3 DISC DIA.: 45 MM, STEM O.DIA.: 10 MM