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To All Chemical Purchasing Delegates and DSOs:

In response to the situation of the COVID-19 infection, LSU will implement the following special working arrangements starting from 7 March, 2022 until further notice.

1. Liquid Nitrogen dispensing services: Service only on Tuesday and Thursday (10:30 a.m. – 11:15 a.m.)
2. Chemical pick up: Service only on Monday, Wednesday and Friday (9:00 a.m. – 17:00 p.m.)

Should you need any urgent use of chemical/liquid Nitrogen or urgent dispose of waste, please contact Mr. Terry Leung (x7237) or Mr. Jimmy Mak (x6705) for special arrangement.