PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8086486-5 1994 Prewashes of C6 cell monolayers with acid buffers (pH 4-4.5) which contained 100 mM sodium acetate and which have been used in internalization studies reduced [125I]IGF-II binding by 40-60%. Sodium Acetate 84-98 insulin-like growth factor 2 Rattus norvegicus 165-171