EXTRACTION
161
Combination Solid-Liquid and Liquid-Liquid / Micro Soxhlet
Micro Soxhlet Extraction Apparatus This Soxhlet-type extraction apparatus is for use with 292100-0000 extraction thimble, which has a coarse porosity.
Combination Solid/Liquid and Liquid/Liquid Extraction Apparatus This extractor is designed to maximize efficiency through continuous solvent displacement.
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
•
As a solid/liquid extractor, a thimble is used and the sample is immersed in extracting solvent at all times for optimal efficiency As a liquid/liquid extractor, with heavier-than extracting solvents, the thimble is removed and the three-way stopcocks are configured for bottom take-off
Fits Standard Taper Joint
Part Number
Capacity (mL)
Case Qty
•
292010-0000
25
14/20
1
• With lighter-than solvents, a solvent guide is added and the three-way stopcocks are configured for sidearm take-off • Supplied complete with extractor body, primary condenser and extraction thimble • Flask, solvent guide and secondary condenser are optional • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements Part Number Standard Taper Joints Case Qty 586300-0000 14/20, 45/50 1
Replacement Parts
Reflux condenser 283250
Part Number
Case Qty
Description
Allihn Micro Reflux Condenser, 19/22, Fits tubing ID 1/4”, Overall height 162 mm
283250-0000
1
292011-0000 Soxhlet Micro Extractor Body
1
Extractor body 292011
25 mL Heavy Wall Round Bottom Boiling Receiving Flask, 14/20, OD 42 mm
294000-0025
1
Flask 294000
Accessories
Case Qty
Part Number
Description
West Medium Length Con- denser, 14/20, Jacket length 110mm, Condensing area 45cm², Fits tubing ID 1/4”, Overall height 190mm 250 mL Heavy Wall Round Bottom Boiling Flask, 14/20, OD 83 mm Solvent Guide for Extraction Apparatus
Accessories
282550-0000
1
Part Number
Description
Case Qty
40-60 micron porosity Extraction Thimble, Body OD 11 mm, Disc Diameter 9 mm, Height above Frit 40 mm, Overall Height 55 mm, Capacity 2.5 mL
294000-0250
1
292100-0000
1
586300-0004
1
Custom Glass
CGS is the Custom Glass Shop at DWK Life Sciences. We can be your single source for custom laboratory glassware design and fabrication. Whether you want a slight variation of a standard product or a completely unique design, CGS can do it! In quantities as small as one piece. Our staff of veteran glassblowers will meet your requirements and exceed your expectations.
CGS Capabilities:
• Engineering and design • Graduating • Quartz apparatus • Glass to metal graded seals • Grinding and polishing (machine or hand) • Machine shop
• Microscale glassware • Precision bore tubing • Glass tooling • Large-scale systems • Flasks to 72 liters • Decorating
E-mail: customglass@dwk.com
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