2.4.2.31	20	-	-	638106	
2.4.2.31	30	-	assay at	674578, 675627, 722703, 723581	
2.4.2.31	30	37	assay at	672048	
2.4.2.31	37	-	assay at	669719, 675027, 722180, 723565, 727493