Nalgene Freezing Container and Labtop Cooler

Nalgene Freezing Container and Laptop Cooler

**These items are ready to be use. Has slight cosmetic blemishes for regular use. Everything in pictures is included. See photos for further details.

Nalgene Freeze container CAT: 5100-0001Freeze cells in tubes from 1 to 5 mL using the Nalgene Freezing Container. The simple-to-use system is designed to achieve a rate of cooling very close to -1°C/minute, the optimal rate for cell preservation. It holds 12 to 18 tubes, and a screw top lid secures samples inside in the event of accidental container tipping. Containers have 4.75 in. diameter (120mm) closure.

Specifications

• Holds 12 to 18 tubes and has profile height of 86 or 151mm (3-7/16 to 5-5/16 in.), which saves precious freezer space during the cooling process.
• Screw top lid secures samples inside in the event of accidental container tipping.
• Eliminates unreliable, improvised foam container devices.
• Easy to use—requires only 100% isopropyl alcohol and a mechanical freezer.
• No contact with the alcohol: no wicking, no label removal and no compromise of tube hand printing

 Nalgene Freeze container Laptop Cooler CAT: 5115-0032 Protect enzymes, cells, reagents and solutions by maintaining freezer temperatures while on the laboratory bench using Nalgene Benchtop Coolers and is designed to achieve a rate of cooling very close to -20°C/minute.

Specifications

• Maintain freezer temperature during frost-free cycles, power failures and accidental door openings.
• Holds 12, 20 or 32 tubes.
• Inserts are included for 1.5 mL tubes to have the compatibility to hold 0.2-0.5 mL microcentrifuge tubes.
• Printed grid on one-way keyed lid for proper orientation and sample identification
• Molded of impact-resistant polycarbonate with locking handle for long-term use
• Stackable to save space.