About chemical engineering results of 4,624
29:08 36:53 67:49 36:12 54:11 28:27 35:42 25:11 35:16 24:48 45:28 29:48 35:11 33:30 32:26 52:47 36:41 37:31 98:46 260:18 63:49 59:40 83:03 80:10 60:11 39:15 55:30 47:49 35:22 48:12 48:13 54:04 30:20 95:47 47:24 86:34 46:34 38:24 36:48 32:01 32:17 34:35 50:06 55:35 47:31 53:31