ABC of Safety-Always Be Careful!

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Across
  1. 3. reagents are extremely reactive to oxygen and moisture, which usually leads to spontaneous ignition
  2. 4. There is no --- with safety
  3. 6. is dangerous Because of uncontrollable pressure buildup in a fully closed system
  4. 8. CAEIDYN what am I !
  5. 9. does not differentiate between sense and antisense only help you to see DNA.
Down
  1. 1. almost accident
  2. 2. Supernatant of bacterial culture should always be disposed into—solution.
  3. 5. Never --- a chemical
  4. 6. call --- for emergency in the laboratory
  5. 7. I am more than a freezer, handle me with PPE otherwise I will bite.