File:T--Jiangnan--biosafety level B laboratory.jpeg
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Our laboratory is biosafety level B laboratory and this is our warning sign.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:38, 21 June 2018 | | 3,456 × 2,304 (822 KB) | JNU-SDC (Talk | contribs) | Our laboratory is biosafety level B laboratory and this is our warning sign. |
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