Insulin and related peptides; Laminin peptides; Leptin fragment peptides; Leucokinin and analogs; Luteinizing hormone releasing hormone(lhrh); Mast cell degranulating peptides; Matrix metalloproteinase(mmp) substrates; Melanin concentrating hormone (mch) ; Melanocyte stimulating hormone(msh); Melanoma peptides; Miscellaneous peptides; Motilins; Myelin oligodendrocyte glycoprotein (mog) peptides; Natriuretic peptides; Neuroendocrine regulatory peptides; Neurokinins; Neuromedins; Neuronostatins; Neuropeptides; Neuropeptides y and analogs; Neurotensins; Nociceptin; Nocistatins; Obestatin and related analogs; Opioid related peptides; Orexins; Osteocalcins; Oxytocins; Pancreastatin and related peptides; Parathyroid hormone(pth); Peptide histidine-methionine (phm); Peptide t; Peptides yy; Phalloidins; Pituitary adenylate cyclase activating peptides£¨pacap£©; Platelet growth factors related peptides; Prolactin releasing peptides; Protease-actived receptor(par) peptides; Protein kinase and related peptides; Renin substrates and inhibitors; Salusins; Sarafotoxins; Schizophrenia related peptides; Secretins; Signal transduction reagents; Sodium potassium atpase inhibitor-1 (spai-1); Somatostatin and analogs; Stresscopin related peptides; Substance p and analogs; Substrate and enzyme inhibitors; Tat proteins; Thrombin related peptides ; Thrombospondins; Thymopoietin and thymosin peptides; Thyrotropin-releasing hormones (trh); Urocortins; Urotensins; Vasoactive intestinal peptides£¨vip); Vasopressins; Virus related peptides. In-house specification