Wheaton Cold Finger Jacket 29/42
The Wheaton Cold Finger Jacket 29/42 is a laboratory glassware component identified by the Wheaton name and 29/42 joint designation. A cold-finger assembly is used to provide a cooled condensing surface within laboratory apparatus, commonly supporting evaporation, condensation, sublimation, or related thermal-separation processes.
The jacket forms part of the cold-finger assembly and provides the surrounding structure through which the cooling arrangement is established. The 29/42 designation is important for identifying the applicable glass-joint interface when matching the component to compatible laboratory apparatus.
Key Features
- Wheaton cold finger jacket identification.
- 29/42 joint designation.
- Laboratory glassware component for cold-finger and condensation assemblies.
- Relevant to laboratory thermal-processing and separation workflows.
Applications
Cold-finger systems are used in laboratory procedures where a localized cooled surface is required to condense vapors or support sublimation-related processes. Depending on the complete glassware arrangement, a cold finger may be used in evaporation, solvent recovery, crystallization, sublimation, or other laboratory operations requiring controlled vapor condensation.
Compatibility should be confirmed using the 29/42 joint designation and the physical configuration of the existing apparatus. The product name does not establish the condition, glass integrity, accessories, or completeness of the particular jacket offered for sale.
Additional Benefits
- Local pickup available in Houston, Texas.
- Free shipping on select products within the USA.
- International shipping via FedEx available upon request.
Contact us today to request a customized quote and help ensure your laboratory or industrial workflow operates efficiently using the Wheaton Cold Finger Jacket 29/42.





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