Go home for the holidays

Go home for the holidays


A direct-draw blood collection tube used for immunophenotyping of white blood cells by flow cytometry.
  • FDA 510(k) cleared for consistent recovery of HIV associated lymphocyte subsets for 14 days
  • Minimizes the adverse effects of time, storage and transport conditions on sample integrity
  • Maintains cellular morphology and surface antigen expression
  • Samples are stable at room temperature for up to 14 days prior to analysis for convenient transport and storage
  • Allows samples to be batched to improve laboratory efficiency


Easy-to-use liquid preservative that maintains cellular antigen expression, including cluster of differentiation (CD) markers of biological samples for analysis by flow cytometry.
  • Samples stable up to 7 days when analyzed by flow cytometry
  • Liquid preservative for bone marrow aspirates, surgical tissue samples, fine needle aspirates, peripheral and cord blood
  • Potential decrease in personnel cost by reducing overtime/weekend work
  • Batch samples to optimize laboratory workflow while maintaining sample integrity
  • Minimize patient recalls/redraws and associated costs
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Standing Order Schedule

Schedule I: 13 shipments (a shipment every 28 days)
Schedule II: 7 shipments (a shipment every 56 days)
Schedule III: 5 shipments (a shipment every 84 days)
Schedule VI: 3 shipments (a shipment every 168 days)

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Note: Standing orders are shipped during the week of the release date.