This unit is being offered as a laboratory Cold Trap Assembly built around a ThermoFlask™ Thermolyne® vacuum-insulated stainless steel Dewar fitted with a Chemglass 500 mL cold trap flask and foam insert. It is intended for laboratory cold trap applications and is not being sold as a complete factory-configured ThermoFlask Dewar.

The insulated vessel provides an effective cooling reservoir for dry ice, liquid nitrogen, or other cryogenic cooling media used to condense vapors in laboratory vacuum systems. The included Chemglass flask features a side-arm connection designed for cold trap and vapor condensation applications.

Please note: The original ThermoFlask vented metal lid is not included. This listing is for the Cold Trap Assembly shown in the photographs.

The equipment has been inspected by LabCycle Partners. As a passive laboratory assembly, no vacuum-retention, pressure, or cryogenic performance testing was performed.

Features

• ThermoFlask™ Thermolyne® vacuum-insulated stainless steel Dewar

• Configured as a laboratory Cold Trap Assembly

• Includes Chemglass 500 mL glass flask with side-arm connection

• Vacuum-insulated stainless steel vessel

• Foam insert

• Stainless steel carrying handle

• Toggle latches

• Suitable for laboratory cold trap and cryogenic cooling applications

• Inspected by LabCycle Partners

Specifications

• Manufacturer: Thermolyne

• Brand: ThermoFlask

• Product Type: Cold Trap Assembly

• Configuration: Laboratory Cold Trap Assembly

• Approximate Capacity: Approximately 4.5 L

• Construction: Vacuum-insulated stainless steel vessel

• Glass Assembly: Chemglass 500 mL Flask with Side Arm

• Overall Height (with glass assembly): Approximately 17.5 in

• Stainless Steel Vessel Height: Approximately 13 in

• Outside Diameter: Approximately 8 in

• Weight: Approximately 8 lb

• Original ThermoFlask Metal Lid: Not Included

• Power Requirement: None

• Country of Manufacture: Not Confirmed

Included

• ThermoFlask™ Thermolyne® insulated stainless steel Dewar

• Foam insert

• Chemglass 500 mL cold trap flask

• Stainless steel carrying handle

• Includes all accessories shown in the photographs.

The original ThermoFlask vented metal lid is not included.

Condition

Excellent pre-owned cosmetic condition with minimal signs of normal laboratory use.

The stainless steel vessel is clean inside and out with light cosmetic wear consistent with laboratory use. The Chemglass flask appears free of visible chips or cracks; however, no vacuum, pressure, or cryogenic performance testing has been performed.

Please review all photographs carefully, as they are part of the item description.

Shipping

This item will be carefully packaged with special protection for the glass assembly to ensure safe delivery.

Shipping costs are calculated automatically based on the buyer's location.

Local pickup is available in San Diego, California.