Test |
Measured parameter |
Maximum microbial concentration [CFU/mL] |
Suitability for compounds |
Poorly soluble |
Volatile |
Adsorbing |
DOC Die-Away (301 A) |
DOC |
(2 ÷ 10) • 105 |
- |
- |
+/- |
CO2 evolution (301 B) |
CO2 evolution (respirometry) |
(2 ÷ 10) • 105 |
+ |
- |
+ |
MITI (I) (301 C) |
O2 (respirometry) |
(2 ÷ 10) • 105 |
+ |
+/- |
+ |
Closed bottle (301 D) |
O2 (respirometry) |
(0,5 ÷ 2.5) • 103 |
- |
- |
+/- |
Modified OECD Screening (301 E) |
DOC |
(0,5 ÷ 2.5) • 102 |
+/- |
+ |
+ |
Manometric respirometry (301 F) |
O2 (respirometry) |
(2 ÷ 10) • 105 |
+ |
+/- |
+ |
+ suitable; - not suitable; +/- suitable under specific conditions |