A premium high efficiency, high reproducibility HPLC column manufacturer
The widest range of packing materials available from a single source with over 20 years consistent production
Comprehensive technical assistance and method development service
Extensive capabilities to produce state-of-the-art bonded phase chemistries
Reserved lot service to maintain maximum reproducibility
System suitability service to customer specifications established on pretested columns
Worldwide service and support
Wesley Technologies Inc offers the HPLC chromatographer an important source for high performance bonded phases and packing materials. The product range offers virtually all silica chemistry techniques and selectivities available today.
Primesil™ HPLC columns are expertly produced to ensure the highest
levels of performance, durability, and quality. These stable columns offer
excellent reproducibility, maximum efficiencies, high capacity, and high
permeability. Column hardware components are selected from only the highest
quality available. Columns are offered in sizes from microbore to
preparative production scale dimensions.
Wesley Technologies Inc also produces high quality packed columns for a
wide variety of commercial tradename packings in a number of column
formats.
We invite you to review our new column listings for your HPLC column needs.

A premium high efficiency, high reproducibility HPLC column manufacturer
The widest range of packing materials available from a single source with over 20 years consistent production
Comprehensive technical assistance and method development service
Extensive capabilities to produce state-of-the-art bonded phase chemistries
Reserved lot service to maintain maximum reproducibility
System suitability service to customer specifications established on pretested columns
Worldwide service and support
Wesley Technologies Inc offers the HPLC chromatographer an important source for high performance bonded phases and packing materials. The product range offers virtually all silica chemistry techniques and selectivities available today.
Primesil™ HPLC columns are expertly produced to ensure the highest
levels of performance, durability, and quality. These stable columns offer
excellent reproducibility, maximum efficiencies, high capacity, and high
permeability. Column hardware components are selected from only the highest
quality available. Columns are offered in sizes from microbore to
preparative production scale dimensions.
Wesley Technologies Inc also produces high quality packed columns for a
wide variety of commercial tradename packings in a number of column
formats.
We invite you to review our new column listings for your HPLC column needs.