BP-100 Ag Columns
Silver-form, 6% cross-linked columns for specialized carbohydrate separations.
View specifications →Polymeric chromatography
Benson Polymeric HPLC Columns
Catalog-grounded columns for carbohydrate, fermentation and organic-acid analysis—available in hydrogen, calcium, sodium, lead, potassium and silver ionic forms.
Product portfolio
Explore Benson column families
Choose by application, ionic form, cross-link density, USP designation or dimension.
BP-100 Ca Columns
Calcium-form, 6% cross-linked columns for carbohydrate analysis and USP L19 methods.
View specifications →BP-100 H Columns
Hydrogen-form, 6% cross-linked columns for carbohydrate and organic-acid analysis under USP L17.
View specifications →BP-100 K Columns
Potassium-form, 6% cross-linked columns for selected carbohydrate separations.
View specifications →BP-100 Na Columns
Sodium-form, 6% cross-linked columns for carbohydrate analysis and USP L58 methods.
View specifications →BP-100 Pb Columns
Lead-form, 6% cross-linked columns for carbohydrate analysis and USP L34 methods.
View specifications →BP-200 Ag Columns
Four-percent cross-linked silver-form polymeric columns for carbohydrate analysis.
View specifications →BP-200 Ca Columns
Four-percent cross-linked calcium-form polymeric columns for carbohydrate analysis.
View specifications →BP-200 Na Columns
Four-percent cross-linked sodium-form polymeric columns for carbohydrate analysis.
View specifications →BP-700 H Columns
Hydrogen-form, 7% cross-linked columns for fermentation analysis and USP L17 ion-exclusion applications.
View specifications →BP-700 Pb Columns
Lead-form, 7% cross-linked columns for fermentation and carbohydrate separations associated with USP L34.
View specifications →BP-800 Ca Columns
Calcium-form, 8% cross-linked columns for carbohydrate analysis and USP L19 applications.
View specifications →BP-800 H Columns
Hydrogen-form, 8% cross-linked columns for carbohydrate and organic-acid separations under USP L17.
View specifications →BP-800 K Columns
Potassium-form, 8% cross-linked columns for selected carbohydrate separations.
View specifications →BP-800 Na Columns
Sodium-form, 8% cross-linked columns for carbohydrate analysis and USP L58 applications.
View specifications →BP-800 Pb Columns
Lead-form, 8% cross-linked columns for carbohydrate analysis and USP L34 applications.
View specifications →BP-OA Columns
Hydrogen-form, 8% cross-linked columns for organic-acid analysis and USP L17 methods.
View specifications →Guard Columns
Catalog-listed guard formats matched to Benson analytical-column chemistries.
Accessories
End plugs and the BP-PH pre-heater listed in the supplied catalog.
Cation-Exchange Resins
Ca, Na, H, Pb, K and Ag forms with 9 µm and 20 µm bead-size options.
Find a catalog item
Search specifications
75
Catalog-listed columns and guards
6
Ionic forms
4
USP designations: L17, L19, L34 and L58
Applications
Built around analytical needs
Carbohydrate analysis
Compare calcium, sodium, lead, potassium and silver forms for laboratory-specific selectivity requirements.
Fermentation analysis
Explore BP-700 H and BP-700 Pb families and related hydrogen-form options.
Organic acids
Review BP-OA, BP-100 H and BP-800 H column families for organic-acid methods.
Questions
Frequently asked questions
What are Benson Polymeric HPLC columns?
They are polymeric ion-exclusion and ligand-exchange columns used for carbohydrates, sugars, fermentation products and organic acids.
Which Benson column is suitable for carbohydrate analysis?
Selection depends on analyte class and required ionic form. Calcium, sodium, lead, potassium and silver forms are catalog-listed options.
Which Benson columns are used for fermentation analysis?
BP-700 H and BP-700 Pb are catalog-listed for fermentation analysis.
What is the difference between BP-100 and BP-800 columns?
The catalog identifies BP-100 as 6% cross-linked and BP-800 as 8% cross-linked.
Which columns correspond to USP L17?
Hydrogen-form BP-700 H, BP-100 H, BP-800 H and BP-OA families are catalog-associated with USP L17.
Which columns correspond to USP L19?
Calcium-form BP-100 Ca and BP-800 Ca are catalog-associated with USP L19.
Which columns correspond to USP L34?
Lead-form BP-700 Pb, BP-100 Pb and BP-800 Pb are catalog-associated with USP L34.
Which columns correspond to USP L58?
Sodium-form BP-100 Na and BP-800 Na are catalog-associated with USP L58.
Why use a guard column?
A matched guard column can reduce contamination reaching the analytical column and help protect the main packing bed.
Who supplies Benson columns in India?
Akira Analytical Solutions Pvt. Ltd. supplies Benson Polymeric columns in India and provides technical assistance.