Thermo Scientific™

Pierce™ Heptafluorobutyric Acid (HFBA), Sequencing Grade

Catalog number:  25003

 Related applications:

Protein Mass Spectrometry Analysis

Error loading your content!

  Catalog number
Select a plan
Unit size
Price ({{currency}}) Availability Qty
{{product.sku}} {{product.sku}} also known as {{product.formattedSku}} 
Pro add-ons

Your on-site stock

›› {{supplyCenter.scName}}({{scProduct.stockOnHand}} In stock)
›› {{supplyCenter.scName}}(Out of stock)
›› {{supplyCenter.scName}}
This item is not currently available on-site. Depending on your Supply Center settings you may be able to add the item to cart above else use the Order Non-Stocked Items' tab on the Supply Center home page.
Back to top


Thermo Scientific Pierce Heptafluorobutyric Acid (HFBA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent.

Features of HFBA:

Greater than 99.5% purity—allows sensitive, nondestructive peptide detection at low UV wavelengths in peptide separation systems
High-performance packaging—HFBA packaged under nitrogen
Quality control—tested for overall purity, chain-length purity, water content, sulfate content and absorptivity at three different UV-wavelengths

• Protein/peptide sequencing
• Protein/peptide solubilizing agent
• Solid-phase peptide synthesis
• Amino acid analysis

Pierce HFBA is manufactured to the highest specifications to ensure the integrity of your data, maximize sensitivity in your assay and to prolong the life of your equipment.

Related Products
Pierce™ Heptafluorobutyric Acid (HFBA), HPLC Grade
For Research Use Only. Not for use in diagnostic procedures.


Form: Liquid
Product Line: Pierce™
Product Size: 100 mL
Reagent Type: Ion Pairing Reagent

Contents & storage

Store at room temperature.


Manuals & protocols