PhenoPath Laboratories is closed to observe the following holidays. To arrange for flow cytometry services on a scheduled holiday, contact us by phone the business day preceding the holiday.

  • New Year's Day - January 1
  • New Year's Day observed - January 2
  • Memorial Day - Last Monday in May
  • Independence Day - July 4
  • Labor Day - First Monday in September
  • Thanksgiving - Last Thursday in November
  • Christmas Day - December 25

FedEx Saturday delivery is available for all flow cytometry specimens. For specimen viability, please be aware that shipments sent on Friday, which are not designated for Saturday delivery, will arrive the next open business day (Tuesday after the Monday holidays). For shipments sent on Saturday preceding a Monday holiday, FedEx will deliver them on the next business day (Tuesday).

We appreciate your business and look forward to serving your needs. Please feel free to contact Client Services at (206) 374-9000 with any questions.

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