| Appearance (clearness) | clear to slightly opalescent |
| Appearance (colour) | yellowish |
| pH-value (25 °C) | 5.4 - 5.8 |
| Growth promotion test in accordance with the current version of DIN EN ISO 11133. |
| Inoculum on reference medium (Saccharomyces cerevisiae ATCC 9763 (WDCM 00058)) | |
| Colony count (Saccharomyces cerevisiae ATCC 9763 (WDCM 00058)) | |
| Recovery on test medium (Saccharomyces cerevisiae ATCC 9763 (WDCM 00058)) | ≥ 50 % |
| Inoculum on reference medium (Wallemia sebi ATCC 42694 (WDCM00182)) | |
| Colony count (Wallemia sebi ATCC 42694 (WDCM00182)) | |
| Recovery on test medium (Wallemia sebi ATCC 42694 (WDCM00182)) | ≥ 50 % |
| Inoculum on reference medium (Aspergillus caesiellus ATCC 42693 (WDCM00183)) | |
| Colony count (Aspergillus caesiellus ATCC 42693 (WDCM00183)) | |
| Recovery on test medium (Aspergillus caesiellus ATCC 42693 (WDCM00183)) | ≥ 50 % |
| Inoculum on reference medium (Eurotium rubrum ATCC 42690 (WDCM00183)) | |
| Colony count (Eurotium rubrum ATCC 42690 (WDCM00183)) | |
| Recovery on test medium (Eurotium rubrum ATCC 42690 (WDCM00183)) | ≥ 50 % |
| Growth (Escherichia coli ATCC 8739 (WDCM 00012)) | no growth |
| Growth (Escherichia coli ATCC 25922 (WDCM 00013)) | no growth |
| Growth (Bacillus subtilis ATCC 6633 (WDCM 00003)) | no growth |
| Growth (Mucor racemosus ATCC 42647) | good to very good |
| Growth (Penicillium cyclopium CMI 19759) | good to very good |
| Growth (Rhizopus stolonifer ATCC 15441) | good to very good |
Incubation: 5 days at 25 ± 1 °C
A recovery rate of 50 % is equivalent to a productivity value of 0.5.
The indicated colony counts result from the sum of a triple determination.
Reference media: SABOURAUD dextrose agar
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