Microchip emitter for solid phase extraction-gradient elution-mass
... spectively. Insulin chain B (from bovine pancreas), bradykinin (acetate salt, ≥98%), peptide
MRFA (ace- tate salt, ≥90%) were obtained from Sigma-Aldrich (Buchs, Switzerland). All other
peptides were pur- chased from Bachem (Dübendorf, Switzerland). ...
MRFA (ace- tate salt, ≥90%) were obtained from Sigma-Aldrich (Buchs, Switzerland). All other
peptides were pur- chased from Bachem (Dübendorf, Switzerland). ...
没有评论:
发表评论