SUPELCO
螺纹口透明玻璃样品瓶, Vials, screw top, clear glass
Vials, screw top, graduated, open-top cap, preassembled
螺纹口带刻度样品瓶,预组装顶部开口瓶盖
Vials, screw top, graduated, solid cap, preassembled
VisiprepTM Large Volume Sampler
VisiprepTM 大容量采样器
VisiprepTM 固相萃取装置流量控制阀, VisiprepTM Manifold Flow Control Valve
VisiprepTM 固相萃取装置溶剂导向针套件, VisiprepTM SPE Manifold Replacement Solvent Guide Needles
Work Station, nine-drawer
九抽屉工作台
零体积异径接头 1/16 至 1/8 外部, Zero Volume Reducer 1/16 to 1/8 External