The transport of sensitive biological samples requires rare expertise: management of -196°C, handling of genetic material, protection of living cells, IATA compliance, mastery of extreme cold, and strengthened security procedures.
PulseLog provides you with a complete, operational infrastructure from Paris and Marseille, capable of transporting your cryogenic samples worldwide while guaranteeing their scientific integrity and thermal stability.
–196°C: the absolute requirement
Cryogenic transport requires controlled processes, maximum reliability, and packaging specifically designed to protect your sensitive samples.
Cryogenic transport requires
- a total absence of thermal deviation,
- maintenance in the vapor phase of liquid nitrogen,
- certified and validated cryo-shippers,
- handling by trained operators,
- strict compliance with air and international regulations.
We intervene for
- cell lines,
- stem cells,
- biological tissues,
- embryos,
- genetic material,
- highly sensitive samples intended for clinical or preclinical research.
Each cryogenic shipment is handled as a critical mission.
PulseLog uses only:
Each cryo-shipper is pre-conditioned according to a documented SOP.
1. Dry Shipper preparation
- filling and stabilization of liquid nitrogen,
- weight verification,
- thermal curve control,
- fixing samples in the secure basket,
- integrity seal.
2. Product packaging
- double packaging,
- securing the primary container,
- compliant identification (IATA labels, UN3373 if applicable),
- protection against shocks and vibrations.
3. Pickup and transport
- dedicated vehicle,
- controlled manual handling,
- minimal constraints (no tilting, no turning),
- delivery to the airport or recipient.
4. Monitoring and 24/7 supervision
- routing,
- possible transit stops,
- flow punctuality,
- potential incidents,
- documentation compliance.
5. Final control at receipt
- verification of container integrity,
- residual temperature check,
- POD confirmation.
Living biological material
- cell cultures
- stem cells
- tissues
- clinical preparations
Molecular biology
- DNA / RNA
- proteins
- enzymes
- sensitive reagents
Preclinical and clinical products
- research materials
- experimental cultures
- samples intended for clinical analysis
Regulated materials
- According to classification:
- UN3373
- UN1845
- Dangerous goods: handled according to ADR/IATA rules
PulseLog complies with:
IATA regulations for air transport
GDP standards for pharmaceutical transport
obligations related to biological materials
security rules specific to each protocol
customs and health formalities according to destination country
We provide all necessary documents for shipment.
Permanent control
Every movement is tracked.
Strict prohibition on tipping
Cryo-shippers are handled exclusively in a vertical position.
Seals and unique identifiers
Each shipment is locked and identifiable.
Absolute confidentiality
Scientific and medical information is protected.
A rare level of expertise in transport at -196°C
Validated Dry Shippers available in stock
Strict handling procedures
Full compliance with IATA and GDP standards
Mastered international network
24/7 monitoring
Complete documentation
Maximum security for living products
PulseLog guarantees precise, reliable cryogenic logistics that complies with global scientific standards.
"Cryogenics tolerates no errors."
PulseLog ensures secure, controlled, and documented transport for your most sensitive samples worldwide.