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
POURER, PE, WITH SEALING CAPS, CONUS: 19-24, POURER NECKS: 16 + 10
GDX-401担体(60-80目)
大肠菌群计数板 Colifrom Count Plate
反-2-癸烯醛
REACTION VESSELS, 0,7 ML, DISPOSABLE, PP, WITH AFFIXED LID, TRANSPARENT, PACK = 1000 PCS
3000 面具吸气阀382
容量瓶,BLAUBRAND ETERNA, A级,250 ml,Boro 3.3, NS14/23 PP瓶塞
3-(3-磺丙基)-2-[2-[[3-(3-磺丙基)萘并[2,3-D]恶唑-2(3H)亚基]甲基]-1-丁烯基]萘并[2,3-D]恶唑翁内盐
ISO Guide 34 - Beryllium 10,000 mg/L in 10% HCl 250 ml (Be Acetate)
玻璃纤维滤纸 Whatman,直径70mm,GF/D,2.7μm