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CHROMABOND® SiOH-H2SO4/SA
Combination phase for SPE analysis of PCBs
H2SO4: H2SO4-impregnated silica phase for oxidation of accompanying compounds to ionic and/or polar compounds.
SA: strongly acidic cation exchanger based on silica with benzenesulphonic acid modification for removal of ionic and sulphur-containing compounds.
Recommended application: extraction of PCBs from oil with reference to German industrial standard DIN 51527, part 1. This combination column is used together with a SiOH column.
CHROMABOND® SiOH-H2SO4/SA
PART NO.4AJ-4003492
82085||82444||82054||82378||79513||82058||82373||82026||81231||81657
Particle type||Chuck adapter||Carbon content %||Separation system||Relative int. humidity||Endcapped||Method||With control valve||Min. CO2||PK
Silica gel||PE||45||Fully porous||No|| ||2 ... 8|| || ||250
Macherey-Nagel
730085.250
CHROMABOND
Polypropylene columns
0
3
1
1
Out of Stock
PART NO.4AJ-7051054
82085||82444||82054||82378||79513||82058||82373||82026||81231||81657
Particle type||Chuck adapter||Carbon content %||Separation system||Relative int. humidity||Endcapped||Method||With control valve||Min. CO2||PK
Silica gel||PE||45||Fully porous||No|| ||2 ... 8|| || ||50
Macherey-Nagel
730085
CHROMABOND
Polypropylene columns
0
2
0
1
Price: £330.24
Out of Stock