Skip to Content
Merck
All Photos(1)

Key Documents

WIMWG1209J2

Multi-tube jet washer/dryer, 5-position, for 3-5 mm NMR tubes

joint: ST/NS 29/32

Synonym(s):

cleaning tube washers, tube washers

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
47131800
NACRES:
SB.32

Joint

joint: ST/NS29/32

packaging

pkg of 1 ea

manufacturer/tradename

Wilmad WG-1209-J2

Looking for similar products? Visit Product Comparison Guide

General description

This Wilmad Multi-Tube Jet Solvent Washer/Dryer is recommended for research labs that routinely clean NMR and EPR tubes; a single unit can accommodate up to 5 tubes (3, 4 and 5 mm OD) at once. When an inverted tube is inserted onto the solvent transfer tubing and the open end is immersed under wash solvent in the solvent cup, a reliable vacuum-tight seal will be formed and generate solvent flow under vacuum. After solvent is fully consumed, air flow will follow to turn the unit into a dryer.

Features:
  • 5 PTFE coated stainless steel solvent transfer tubes fit 3, 4 and 5 mm NMR/EPR tubes
  • PTFE solvent cup and tubing make this unit fully resistant to common organic solvents
  • Flanged reservoir connection eliminates joint freeze
  • Greaseless joint between the solvent cup and glass reservoir eliminates possibility of contamination
  • Complete disassembly without tools for easy cleaning
  • Hands free during washing/drying cycle
  • Calibrated length mark for 4 in., 7 in., 8 in. and 9 in. tube

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

Customers Also Viewed

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