Tests only noted out to the 10th microbe.
1200: Y-40
1050: Y-40 & Y-64
Full test: Y-40, A-86, A-46, M-95, Y-8, A-62, Y-33, A-22, L-60, L-13...
Full test: M-87, M-39, A-70, Y-90, Y-3, L-60, Y-43, L-21, Y-18, Y-64...
Full test: L-45, Y-89, Y-18, Y-73, L-44, L-93, L-20, M-31, M-95, Y-64...
Full test: Y-26, Y-91, A-62, A-70, M-39, L-61, Y-66, Y-16, Y-27, L-5...
2100: Y-26
1800: Y-26 & Y-91
1438: Y-26, Y-91, A-62, A-70, M-39, L-61, Y-66
1200: Y-26, Y-91, A-62, A-70, M-39, L-61, Y-66
Full test: Y-41, M-55, M-31, L-44, M-39, Y-11, A-62, Y-66, L-76, Y-74...
1800: Nothing
1200: Y-41