Table 3.
Average recovery and precision of the three spiked mass concentrations of 16 mycotoxins in Eucommia ulmoides and Ophiopogon japonicus samples (n = 6).
| Mycotoxin | Full Name | Abbreviationa | Ionization Mode | Eucommia ulmoides Recovery (%) (RSD,%) |
Ophiopogon japonicas Recovery (%) (RSD,%) |
||||
|---|---|---|---|---|---|---|---|---|---|
| Low | Medium | High | Low | Medium | High | ||||
| 1 | Ochratoxin A | OTA | ESI + | 93.8 (2.1) | 91.6 (3.0) | 94.4 (2.8) | 91.5 (2.4) | 90.4 (2.7) | 97.4 (1.8) |
| 2 | T-2 toxin | T-2 | ESI + | 92.9 (2.0) | 92.5 (2.1) | 98.2 (1.7) | 90.3 (3.9) | 91.1 (2.0) | 92.4 (4.0) |
| 3 | HT-2 toxin | HT-2 | ESI + | 97.6 (3.8) | 93.2 (2.6) | 98.0 (1.9) | 98.7 (3.1) | 92.8 (3.3) | 90.6 (2.1) |
| 4 | Fumonisin B1 | FB1 | ESI + | 105.8 (4.1) | 91.6 (3.3) | 97.1 (2.8) | 92.9 (2.4) | 92.6 (2.9) | 98.0 (1.4) |
| 5 | Fumonisin B2 | FB2 | ESI + | 92.6 (3.7) | 95.8 (3.6) | 93.2 (3.7) | 97.5 (3.7) | 95.5 (4.0) | 95.2 (1.3) |
| 6 | Fumonisin B3 | FB3 | ESI + | 90.9 (3.5) | 97.5 (1.6) | 93.7 (1.9) | 93.7 (2.1) | 98.1 (1.9) | 95.1 (2.8) |
| 7 | Aflatoxin B1 | AFB1 | ESI + | 94.8 (2.6) | 90.7 (3.4) | 90.6 (3.2) | 94.8 (1.9) | 96.0 (3.5) | 91.5 (2.0) |
| 8 | Aflatoxin B2 | AFB2 | ESI + | 95.3 (3.1) | 92.8 (4.1) | 95.4 (2.9) | 93.1 (2.8) | 91.5 (3.3) | 96.6 (1.7) |
| 9 | Aflatoxin G1 | AFG1 | ESI + | 92.7 (3.6) | 97.2 (2.1) | 93.7 (2.8) | 97.5 (3.8) | 97.5 (3.1) | 98.7 (1.8) |
| 10 | Aflatoxin G2 | AFG2 | ESI + | 91.8 (2.7) | 93.1 (3.7) | 94.2 (3.4) | 91.4 (2.7) | 91.6 (3.9) | 95.4 (2.2) |
| 11 | Sterigmatocystin | ST | ESI + | 97.1 (3.5) | 95.4 (2.5) | 98.2 (1.9) | 95.4 (3.5) | 99.1 (2.8) | 92.5 (3.7) |
| 12 | Zearalenone | ZEN | ESI - | 95.3 (2.4) | 94.2 (1.5) | 94.7 (1.8) | 95.5 (3.1) | 93.8 (3.5) | 91.1 (2.5) |
| 13 | Nivalenol | NIV | ESI - | 91.4 (1.5) | 92.1 (3.2) | 95.2 (1.9) | 94.2 (4.0) | 97.2 (1.9) | 93.0 (3.4) |
| 14 | Deoxynivalenol rowhead | DON | ESI - | 90.1 (1.8) | 95.4 (2.7) | 94.9 (2.8) | 97.4 (4.1) | 91.7 (2.6) | 90.7 (2.9) |
| 15 rowhead | 3-acetyl deoxynivalenol rowhead | 3-Ac-DON | ESI - | 93.7 (2.3) | 93.1 (2.2) | 91.7 (3.0) | 97.9 (2.5) | 92.3 (3.9) | 91.7 (2.5) |
| 16 rowhead | 15-acetyl deoxynivalenol rowhead | 15-Ac-DON | ESI - | 95.2 (1.7) | 96.5 (3.7) | 94.2 (3.1) | 92.5 (3.0) | 90.2 (4.1) | 92.2 (2.0) |
aAbbreviations: OTA: Ochratoxin A; T-2: T-2 toxin; HT-2: HT-2 toxin; FB1: Fumonisin B1; FB2: Fumonisin B2; FB3: Fumonisin B3; AFB1: Aflatoxin B1; AFB2: Aflatoxin B2; AFG1: Aflatoxin G1; AFG2: Aflatoxin G2; ST: Sterigmatocystin; ZEN: Zearalenone; NIV: Nivalenol; DON: Deoxynivalenol; 3-Ac-DON: 3-acetyl deoxynivalenol; 15-Ac-DON: 15-acetyl deoxynivalenol.