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
DB-5HT 高温气相毛细管柱
KECK ADAPTERS KA, COMPLETE, YELLOW, FROM GLASS THREAD GL 14 TO HOSE CONNECTION PLASTIC 9 MM
(Fe)铁溶液标准物质
TUBE WITH STOP FOR GASWASHING BOTTLE 350 ML
SPHERISORB C1 5UM 150X4.6MM COLUMN
PUNYW9832592 Azacitidine Impurity 22
3-溴苯甲醛二乙缩醛
CAPSULES PTFE, 80 mm
1/4"不锈钢管(15米/卷)
1,2-环氧十二烷