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Stegiel's avatar

As late as 1987 UC refused to have MSDS posted in labs. Further, no lockers for med students lab coats when marched into unventilated lecture halls. Further no information on lab clean up after spills. UC Student Lobby had to get the Legislature to force UC to change it's evil ways.

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Proton Magic's avatar

Thanks Ray. On hydroponics, also note that the PVC tubes making the system may leak PVCs into the water and thus the plants. There are certificates of safety a company can get but they usually just say, "safe for plant growing" which means.....0.

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