About this item
Unique Wide Pore and Extra-Wide Pore silicas are a cost effective solution for purification of large molecules.
- Pore Sizes 250 – 2500 Å
- Exceptional mechanical strength
- Large pore sizes with narrow pore size distribution
Grace Davisil® Wide Pore Chromatographic Silica is suitable for use as a packing for liquid chromatography normal phase separations which require pore sizes from 250 – 4500 Å. Applications include separation and purification of Biomolecules such as large peptides, oligonucleotides, proteins, vaccines, virus-like particles, RNA and DNA.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.