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
活性炭口罩(独立包装)
VISCOMETERS,L.283 MM, F.TRANSP.LIQUIDS CAPILLARY:4B, RANGE cST 10000-50000 MMS/S K: 50,0 NON-CALI
Dressing jar, ? 60 mm, height 20 mm, complete with lid, made of Aluminium
Elastin-A, Water Soluble, from Porcine Aorta
1100/1200 多孔板样品盘
2,3,4-三-O-苯甲基-1-S-乙基-β-L-硫代吡喃岩藻糖苷
SET OF SEALS PTFE TO 1.469.02 1/2
巧克力的微生物分析
BOTTLE PP GL 25, 500 ml
BRIJ-35 聚环氧乙烯月桂酰醚,30%溶于水