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CG-1375

EXTRACTORS, LIQUID/SOLID, GREGAR†

The Gregar Extractor† is the first major advance in laboratory extractor design in over 100 years. Developed by Joseph Gregar and Ken Anderson of Argonne National Laboratories, this extractor is the only unit on the market that can perform all three common types of extraction (See the illustrations). During solid extractions the extractor operates upon the principle of continuous solvent displacement, permitting the sample to be immersed in solvent at all times, thereby increasing the efficiency of the solid-solvent interactions. The design eliminates packing and/or channeling of solid samples normally associated with common soxhlet extractors.

Complete extractor is supplied with extractor body, cold finger condenser, extra coarse extraction thimble, and solvent guide. The CG-1506-17, 24/40 250mL round bottom flask and auxiliary condenser (CG-1213 or CG-1218-A) are sold separately.

U.S. Patent Number D413678

†Designed and developed by Joseph Gregar and Ken Anderson of Argonne National Laboratories

Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-1375-01
Gregar Extractor, Complete
EACH
Call for
Availability
CG-1375-02
Gregar Extractor Body Only
EACH
4
CG-1375-03
45/50 14/20 Cold Finger Condenser
EACH
4
CG-1375-04
Extraction Thimble, Extra Coarse
EACH
4
CG-1375-05
Solvent Guide
EACH
6
  ✱ Manufactured Glassware Product Line
Item NumberItem DescriptionPQPriceQty AvailQuantity
CG-1506-17250mL Single Neck RBF, 24/40 Outer JointEACH
534
CG-1218-A-20Condenser, Liebig, 185mm, 14/20 Top Outer, 14/20 Lower Inner, 110mm Jacket LengthEACH
74
CG-1213-14Condenser, Reflux, 205mm, 14/20 Joint, Style A, 100mm Jacket LengthEACH
25
 
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