Protect delicate samples from damaging heat. Thermolyne Locator Cryobiological Storage System Storage feature stainless steel racks that fit snugly against the wall of vessel so units can hold multiple racks. Handles rest in numbered slots for easy identification and retrieval. Heavy gauge aluminum, double-walled vacuum-insulted construction with narrow mouth neck for minimal nitrogen loss. The advanced vacuum insulation assures that all samples are stored below -190°C, even when less than 2” (5cm) of liquid nitrogen remains in the container.
• 3 sizes to fit each lab’s needs
• Secure locking clasp prevents unauthorized access
• Includes stainless steel racks to house Nalgene Cryoboxes for 2 mL freezing vials