R4A (25% Trifluoroacetic Acid in Water)

Catalog number: 400028

Applied Biosystems™  Related applications: Protein Sequencing & Peptide Synthesis

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This reagent is intended for N-terminal protein sequencing applications.

Use with other protein sequencing reagents: 20% Acetonitrile in Water, S4B, 200 mL, R1, 5% PITC in N-Heptane, 40 mL, R3, Trifluoroacetic Acid, 40 mL, S3, N-Butyl Chloride, 200 mL, Solvent A3, 3.5% THF⁄Water, 960 mL

For Research Use Only. Not for use in diagnostics procedures.
For Research Use Only. Not for use in diagnostic procedures.


Form: Liquid
Product Size: 40 mL
Reagent Type: N-terminal Sequencing Reagent
Shipping Condition: Room Temperature

Contents & storage

Store in refrigerator (2–8°C).


Manuals & protocols