At the heart of every Q-Col GenSphere HPLC column is its exceptionally pure silica. The elimination of metallic impurities , the precise control of its pore size and pore distribution all result from the stringent quality procedures used in its manufacturing processes, making GenSphere one of the finest chromatography silicas on the market.
Q-Col HPLC columns are detected with a full range of properties, allowing the chromatographer to perform analyzes on a narrow range of columns.
Q-Col GenSphere ODS-1 is a totally endcapped
packing with an exceptionally high level of
deactivation, which minimises interfering interactions
when analysing strongly acidic or basic analytes or
chelating compounds. GenSphere ODS-1 is highly
stable at pH values of 1.5 to 11.0.
Manufacturer - Greyhound Chromatography
Series - Q-Col
Model - GenSphere ODS-1
Material - SiO2 (ultrapure silicon dioxide)
Column type - Analytical HPLC
Particle Size, µm - 3, 5
Length, mm - 40, 100, 150, 200, 250
Inner diameter, mm - 2,1 / 3,0 / 4,0 / 4,6 / 7 / 10
Pore Size, µm - 12, 30
HPLC chromatography
• Exceptional batch-to-batch reproducibility
• Extremely low metals content
• Meticulously controlled materials
• Ultra-pure silica
• Perfect spherical particles
• Maximum pH range (between 1.5 and 11.0)
• 3, 5 and 10 µm particle sizes
• Easily scaled-up, from microbore to preparative HPLC.
• Available with 300A pore size for biochromatography.
• Exceptionally long column lifetimes
• Wide range of packings
• Fully deactivated after functional bonding