Sigma Aldrich Supelclean ENVI-18 Solid Phase Extraction Column-Global supplier

C04, 3rd Floor, Building D6, Original Element Industrial Park, No. 63 Xizeng Road, Liwan District, Guangzhou City

The Sigma Aldrich Ascentis Express C18 core-shell column is the first commercially available chromatographic column that replaces the traditional 5 μ m liquid chromatography column. The method does not need to be changed, but the analysis time is half and the column efficiency is twice as high as before; Sigma Aldrich Ascentis Express C18 core-shell column offers high cost-effectiveness and meets pharmacopoeia requirements!

Sigma Aldrich Ascentis Express C18 core-shell column:Sigma Aldrich has been acquired by Merck, and Guangzhou Green Baicao includes Sigma Aldrich chromatography consumables products as a major authorized agent. Among hundreds of agents, our chromatography consumables products account for more than 20% of the total domestic sales!

Supel-SelectSeries Solid Phase Extraction Column（Polymer matrix)

stationary phase	60mg/3mL	200mg/6mL	500mg/12mL
stationary phase	50/pk	30/pk	20/pk
HLB	54182-U	54183-U	54184-U
SCX	54241-U	54242-U	54243-U
SAX	54233-U	54235-U	54236-U

SupelcleanSolid phase extraction column

stationary phase	500mg/3mL	500mg/6mL	1g/6mL	2g/12mL
stationary phase	54/pk	30/pk	30/pk	20/pk
LC-18	57012	57054	505471	57117
ENVI-18	57063	57064	505706	57114
LC-8	505145	57052	——	——
ENVI-8	57231	57232	57233	——
LC-4	57089	——	——	——
LC-Phenyl	505269	——	——	——
LC-NH2	57014	54059-U	——	——
LC-CN	57013	57056	——	——
LC-Diol	57016	——	——	——
LC-Si	505048	505374	57051	57116
LC-SAX	57017	——	——	——
LC-SCX	57018	——	——	——
LC-WCX	57061	——	——	——
LC-Florisil	——	——	57057	57115
ENVI-Florisil	57058	57046	57053	——

otherSupelcleanSolid phase extraction column

stationary phase	1g/3mL(54/pk)	2g/6mL(30/pk)
LC-Alumina A	57082-U	57083-U
LC-Alumina B	57084	57085
LC-Alumina N	57086	57087

otherSupelcleanSolid phase extraction column and96perforated plate

stationary phase	product description	Item number
ENVI-Carb	250mg/3mL,54/pk	57088
ENVI-Carb	500mg/6mL,30/pk	57094
ENVI-Carb/NH2	500mg/500mg/6mL, 30/pk	54035-U
PSA	200mg/3mL,54/pk	52578-U
PSA	500mg/6mL,30/pk	52579-U
ENVI-Carb-II/PSA	500mg/500mg/6mL, 30/pk	54067-U
Supel-Select SCX 96perforated plate	60mg/hole, 1/pk	575665-U

Guangzhou Green Baicao, as a comprehensive laboratory supplier, specializes in providing chromatographic spectroscopy instruments, chromatographic spectroscopy consumables, laboratory general instruments, laboratory general consumables, reagents and standards, technical consulting and maintenance services, etc.