基本信息
半岛bd体育手机客户端 性质
Sigma-Aldrich
Nalgene?round carboy with spigot
Nalgene?vacuum manifold
O-ring set
O 型圈套装
Plate roller
POWERMITETMproportional on/off type-1,000W capacity heat control
Scienceware?industrial and lab funnel
Scienceware?Poxygrid?baskets
Scienceware?trays
Scienceware?Vikem?coated closed lead ring
Shaker platform