2.3.1.B41 37 - assay at 728852, 729665, 729679, 730464, 730706, 757236, 757667 2.3.1.B41 50 - assay at 730900 2.3.1.B41 25 37 assay at 755787 2.3.1.B41 25 - assay at 757398