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
含F254指示剂TLC板, TLC Glass Plates
Aldrich® chromatography sprayer
Aldrich® 色谱喷雾器
Black plastic caps
黑色塑料盖
2mL 广口样品瓶的内衬管,6.0mm 内径, Inserts for 2 mL large opening vials, 6.0 mm I.D.
Liquid chromatography columns
液相色谱柱
GPC 标准品套装 PS、PMMA、PDMS、PEG 和 PSS Mp 5′000-20′000,符合 DIN 认证。, MALDI validation set PS, PMMA, PDMS, PEG and PSS Mp ~4′300-6′500
Michel-Miller Swagelok® adapter
Michel-Miller Swagelok® 转接头
制备性薄层板, Preparative TLC plates
Wheaton sample vials
Wheaton 样品瓶
Poly(vinyl acetate)
聚醋酸乙烯酯
Activated Charcoal Norit®
活性炭 Norit®
Xylitol
木糖醇