SUPELCO
用于 12×32mm 标准螺纹自动进样器样品瓶的隔垫, Septa for 12 x 32 mm standard screw-thread autosampler vials
TLC plate storage racks
薄层层析板储存架
Aldrich® chromatography sprayer
Aldrich® 色谱喷雾器
Bottle-type sprayer
瓶形喷雾器
Latch-lidTM TLC developing chambers
Latch-lidTM 薄层色谱展开槽
Liquid chromatography columns
液相色谱柱
Michel-Miller column stopper
Michel-Miller 色谱柱柱塞
Michel-Miller Swagelok® adapter
Michel-Miller Swagelok® 转接头
Series A gas syringe
Sample-Lok® A 系列气体注射器
Wheaton sample vials
Wheaton 样品瓶
Guaiacol
愈创木酚
2mL 安瓿瓶, Ampoules 2ml
Zinc sulfate
硫酸锌 一水合物