- Prepared Media | dried out, contaminated or expired
- Powdered Media | expired or sold
- Stains | expired or dried out
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Slides and Cover Slips | chipped need more
- Microscopes | need to be cleaned, tested (fuses/bulbs)
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Glassware | stained, dirty, chipped
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Plastic | stained, weakened from UV or chemical exposure
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Pipets | contaminated, dirty
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PPE | (gloves, aprons, goggle) cracked or contaminated