L -HG-527 r1 sample 1L -HG-527 r1 sample 2L -HG-527 r1 sample 3L -HG-527 r1 Sample 4L -HG-527 r1L -HG-509L -HG-510L -HG-511L -HG-512L -HG-513L -HG-514L -HG-515L -HG-516L -HG-517L -HG-518L -HG-505L -HG-519L -HG-520L -HG-521L -HG-522