10 x 1 mL

Thermo Scientific™ Pierce Trifluoroacetic Acid (TFA) is manufactured and tested to meet strict specifications that ensure superior performance for use as an ion-pairing agent in reverse-phase peptide separations.

nFor complex peptide separations, the key to success can be to vary selectivity. Varying mobile phase composition on the same column can change selectivity enough to resolve peptide that would otherwise overlap. The TFA concentration is usually specified as 0.1% for reverse-phase HPLC of peptides. For reproducible separations from run-to-run or from lab-to-lab, it is essential to make concentrations the same.

Pooled guinea pig serum is rapidly collected, frozen and lyophilized. It processed under “Cold Room” conditions which maintains maximum complement activity.

Hybridization solution containing 50% formamide and 2X SSC.

Ready-to-use PCR mastermix