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
甲醇中苯并(k)荧蒽溶液标准物质
清洁水中的丙烯酰胺
KECK LOCKING RING FOR ADAPTER KA, GL 14, YELLOW, KECK-ART.-NR. 15-11
样品袋开口器
坎地沙坦酯杂质 I
Diamonsil C8(2) 保护柱芯 5μm 10 x 21.2mm 2/pk
1-三苯甲基-4-碘咪唑
U-CONNECTION TUBES, PLAIN ENDS, LENGTH 50 MM, D. 10 MM
FLUOPHASE WP300 5UM 50X3MM COLUMN
THERMOSTATIC-REACTION VESSEL, FLAT FLANGE WITH GROOVE, WITH DRAWAL VALVE, GRADUATED, CYLINDRICAL, ROUND BOTTOM, DN 120, 5000 ML, KF 15, VALVE 10 MM, OUTER ? 200 MM, INNER ? 160 MM, HEIGHT 43