D401氨基羧酸螯合树脂
D401 cation exchange resin
S-940螯合树脂
S-940 type chelating resin
氨基膦酸型螯合树脂
amino phosphonic acid chelating resin
氨基硫代甲酸螯合树脂
dithiocarbamic chelating resin
螯合树脂
Chelating resins
chelating resin
chelate resin
chelating ion exchange resin
Chelex resin
lignin derivative
Acrylonitrile-resin
chelate resins
photoelectron spectroscopy
Chelaling ion exchange resin
chelated resin
XAD-2-Catechol Resin
螯合树脂浓缩柱
Chelating resin pre-concentration
大孔硫脲螯合树脂
macroporous thiourea chelate resin
二硫代氨基甲酸型螯合树脂
dithiocarbamate type chelating resin
酚醛型螯合树脂
Phenolic aldehyde chelating resin
高分螯合树脂
the chelate resin of the macromolecule