Supplier Page from Thermo Fisher Scientific for Erythropoietin µa, human
Angiotensin II (human) from Thermo Fisher Scientific
Delta Sleep-Inducing Peptide from Thermo Fisher Scientific
Ribonuclease T1, Aspergillus oryzae in 2.8M ammonium sulfate from Thermo Fisher Scientific
Trypsin, porcine pancreas from Thermo Fisher Scientific