PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2455710-2 1988 The recombinant human G-CSF was treated with alkaline borohydride and the oligosaccharide-alditols liberated were fractioned by gel filtration on a Bio-Gel P-4 column, followed by high-performance liquid chromatography by use of a strong anion exchanger. alkaline borohydride 45-65 colony stimulating factor 3 Homo sapiens 22-27