Skip to Content
MilliporeSigma
All Photos(1)

Documents

F9651

Sigma-Aldrich

Nalgene® Dewars

capacity 4 L

Synonym(s):

cryo dewar, cryo thermos

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41121804
NACRES:
NB.43

material

polyethylene handle
urethane foam-filled high-density polyethylene

Joint

Joints neck (146)

packaging

pack of 1 ea

manufacturer/tradename

Nalgene® 4150-4000

technique(s)

cryopreservation: suitable

I.D. × depth

15.8 cm × 29.5 cm

capacity

4 L

size

11 3/8 in. (287 mm) × 5 3/4 in. (146 mm)

Looking for similar products? Visit Product Comparison Guide

General description

Safe for short-term storage of ice water, dry ice/solvent baths, and liquid nitrogen. Polyethylene-coated handles on 1, 2, and 4 L sizes only.

Application

Nalgene® Dewars are suitable for short-term storage of ice water, dry ice/solvent baths, and liquid nitrogen. It can also be used as a hot bath.

Features and Benefits

  • Made with high-density polyethylene base and HDPE cover with polyethylene coated handle
  • Strong and shatterproof performance
  • Heat leakage is reduced due to double-walled sides and CFC-free foam urethane insulation.
  • Samples stay colder for longer
  • Can be used from −196°C to +100°C
  • Pour spout and bottom grip area helps in the removal of used liquids easily.
  • Vented and insulated cover allows outflow vapor by maintaining sample temperature

Legal Information

Nalgene is a registered trademark of Thermo Fisher Scientific or its subsidiaries

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service