SPE columns, CHROMABOND NH2/C18, 45 µm, 6 mL/500/1000 mg 140-051-595 with glass insert

with glass insert

ICP Spike Sample 1 in 5% HNO3/tr

1000ug/mL FLUORIDE 125mL

and carbon

monoisotopic 1 ppt n/a M+ 40Ar63Cu

SPE columns, CHROMABOND NH2/C18, 45 µm, 6 mL/500/1000 mg 140-051-595 with glass insertSpecial combination phase for SPE analysis of PAHs from water containing humic acids. Aminopropyl for removal of interfering humic acids and octadecyl phase for enrichment of PAHs. Technical Data Downloads Particle type Fully porous particles (FPP) Endcapped No pH stability 2. 08. 0 Pore size 60 Base material Silica gel Particle shape Irregular Brand CHROMABOND Mode Special application or diverse Particle size 45 m Specific surface according to BET