====== GC-MS ====== <cri_photo_thumb stock_photo:labs:envi_tox:instruments:gcms:gcms1 | stock_photo:labs:envi_tox:instruments:gcms:gcms1_s.jpg?73 | gcms1 (link) > <cri_photo_thumb stock_photo:labs:envi_tox:instruments:gcms:gcms2 | stock_photo:labs:envi_tox:instruments:gcms:gcms2_s.jpg?110 | gcms2 (link) > <cri_photo_thumb stock_photo:labs:envi_tox:instruments:gcms:gcms3 | stock_photo:labs:envi_tox:instruments:gcms:gcms3_s.jpg?110 | gcms3 (link) > <cri_photo_thumb stock_photo:labs:org_synth:instruments:gcms:gcms1 | stock_photo:labs:org_synth:instruments:gcms:gcms1_s.jpg?73 | gcms1 (link) >