PGD/PGT-A Sample Logistics: Biopsy Specimen Transport
PGD Sample Transport Quick Facts
- Sample Type: Embryo biopsy cells (5-10 cells)
- Transport Method: Frozen in tubes or fresh on dry ice
- Destination: PGT testing laboratory
- Timeline: 24-48 hours to lab
- Chain of Custody: Critical for lab accreditation
Understanding PGT Sample Transport
After embryo biopsy for Preimplantation Genetic Testing (PGT-A, PGT-M, or PGT-SR), the biopsied cells must be transported to a specialized genetics laboratory for analysis. This transport requires different protocols than whole embryo shipping.
Transport Protocols
Method 1: Frozen Sample Transport
- Sample Storage: Cryopreserved in specialized PCR tubes
- Transport Container: Dry ice shipper or dry shipper
- Temperature: -80°C (dry ice) or -196°C (liquid nitrogen)
- Advantage: More flexible timeline
Method 2: Fresh Sample Transport
- Sample Storage: Lysis buffer in PCR tubes
- Transport Container: Room temperature or refrigerated
- Timeline: Must arrive within 48 hours
- Advantage: Simpler transport requirements
Documentation Requirements
- Chain of custody forms
- Patient identification (coded for HIPAA)
- Embryo identification numbers
- Biopsy date and time
- Test type requested (PGT-A, PGT-M, etc.)
Related Resources
Ayo Gbenga
Chief Compliance Officer
With over 15 years of experience in medical logistics and regulatory compliance, Ayo Gbenga leads our commitment to maintaining the highest standards in biological material transport.
For Fertility Clinics & Labs
Partner With GuardianCryo
Join 200+ fertility clinics that trust GuardianCryo for their patients' embryo transport needs. Volume pricing and dedicated account management available.
99.7% Success Rate
$10M Insurance
IATA Certified
