总共找到13个商品
| | 2-甲基苯并蒽CAS:33543-31-6 |
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| | 1,2-BenzofluoreneCAS:238-84-6 |
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| | 4-MethylchryseneCAS:3351-30-2 |
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| | 环戊烯(c,d)芘CAS:27208-37-3 |
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| | 7,10-Dimethylbenzo[a]pyreneCAS:63104-33-6 |
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| | 七氯二苯并呋喃CAS:38998-75-3 |
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| | 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxinCAS:57653-85-7 |
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