Dr. Maisch Exsil 80 ODS Analytical HPLC Column (Set of 3), 5 µm, 80 Å, 4.6 x 250 mm, 3/pk - 5136494.s2546ts

ExSil® 80

Dr. Maisch Exsil 80 ODS Analytical HPLC Column (Set of 3), 5µm, 80Å, 4.6mm I.D. x 250mm Length, 3/pk

Product Number: 5136494.s2546ts

• 80 Å
• 0.51 cc/g
• 226 m2/g 150 m2/ml
• Type A Silica and Bonded Phases
• Alternative to Spherisorb
• Available in 1.5, 3, 5 and 10 μm particle sizes
• Exsil 80: Columns with a pore size of 80 Å Angstroms (8 nm)

The Exsil 80 range has a higher surface area and greater retention than the original Exsil 100 which in some instances provides a better alternative to Spherisorb.

• ODS (Octadecylsilyl): This is a chemical modification of the silica gel support in the column. It involves attaching long, non-polar C18 chains to the silica surface, creating a hydrophobic environment that interacts with non-polar molecules in the sample.
• Applications: Exsil 80 ODS columns, like other C18 columns, are widely used for separating a variety of compounds, including non-polar, moderately polar, and lipophilic compounds. They are particularly useful in pharmaceutical analysis, environmental testing, and food science.

Specifications: