基本信息
产品性质
Sigma-Aldrich
Sigma-Aldrich® standard Ag/AgCl double junction pH combination electrode, glass body
Spinbar® Pyrex® magnetic stir bars
Vortex-Genie® 2 mixer
Wheaton connecting adapter
Worthington Accessories
Worthington 配件
ZapCap® bottle-top filters
IKA® multi position hotplate stirrer
Binder drying oven E28 series
Hirschmann® pipetus®-Standard pipette controller accessories