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Glas Col 2007 - Lasalle Scientific Inc.

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HOMOGENIZERSHomogenizers - Pestles and TubesSTRAIGHT, POTTER-ELVEHJEM TYPE HOMOGENIZERSSpecifications● All sizes may be used with either theL14 or L15 flex-grip motor chuck.PTFE Pestles● 1-5/8" (41.3 mm) long PTFE tip on a7" (178 mm) long x 3/16" (4.76 mm)diameter stainless steel shaft.● Shafts fit adjustable chucks on anylisted motor drives.● All shafts specially notched to fit theL11 quick-change chuck.<strong>Glas</strong>s Pestles● Medium ground-glass surface tip on10 mm diameter glass shaft.● S24 is ground its entire length and canbe reversed for double life.Tubes● Precision-bore borosilicate glass.● About 5-3/4" (146 mm) long, exceptthe S38, which is 4" (102 mm) long forcentrifuge use.● Tubes for glass pestles have mediumgroundsurface on inside walls ofgrinding chamber.● Tube diameter listed is the approximateoutside diameter of the grindingsection.Straight <strong>Glas</strong>s Pestles & TubesStraight Pestles & TubesCapacityCatalogNumber DescriptionOutsideDiameterOutsideDiameter Clearance ClearanceProductWeightEach Item (mm) (in) (mm) (in) (lbs)388 ml 099C S24 <strong>Glas</strong>s pestle 9.84 .3875099C S34 Tube for S24 pestle 10.02 .3945 .18 - .23 .007-.009 .215 ml 099C S26 <strong>Glas</strong>s pestle 15.14 .5960099C S36 Tube for S26 pestle 15.32 .6030 .18 -.23 .007-.009 .240 ml 099C S29 <strong>Glas</strong>s pestle 24.54 .9660099C S39 Tube for S29 pestle 24.71 .9730 .18 -.23 .007-.009 .2Note on charts: “Capacity” is the maximum usableliquid capacity with the pestle moving in the tube.“Clearance” is the difference between the pestleoutside diameter and the tube inside diameter.Straight PTFE Pestles & Straight <strong>Glas</strong>s TubesCatalog Outside Outside ProductCapacity Number Description Diameter Diameter Clearance Clearance WeightEach Item (mm) (in) (mm) (in) (lbs)2 ml 099C S20 PTFE pestle 7.82 .3080099C S30 Tube for S20 pestle 8.00 .3150 .18-.23 .007-.009 .410 ml 099C S21 PTFE pestle 15.14 .5960099C S31 Tube for S21 pestle 15.32 .6030 .18-.23 .007-.009 .415 ml 099C S21 PTFE pestle 15.14 .5960099C S35 Tube with overflow chamber for S21 pestle 15.32 .6030 .18-.23 .007-.009 .45 ml 099C S21 PTFE pestle 15.14 .5960099C S38 Tube, short for centrifuge use for S21 pestle 15.32 .6030 .18-.23 .007-.009 .410 ml 099C S21G <strong>Glas</strong>s reinforced PTFE pestle 15.14 .5960099C S31 Tube for S21G pestle 15.32 .6030 .18-.23 .007-.009 .415 ml 099C S21G <strong>Glas</strong>s reinforced PTFE pestle 15.14 .5960099C S35 Tube with overflow chamber for S21G pestle 15.32 .6030 .18-.23 .007-.009 .45 ml 099C S21G <strong>Glas</strong>s reinforced PTFE pestle 15.14 .5960099C S38 Tube, short for centrifuge use for S21G pestle 15.32 .6030 .18-.23 .007-.009 .420 ml 099C S22 PTFE pestle 18.69 .7360099C S32 Tube for S22 pestle, extra-heavy wall 18.87 .7430 .18-.23 .007-.009 .430 ml 099C S23 PTFE pestle 24.54 .9660099C S33 Tube for S23 pestle 24.71 .9730 .18-.23 .007-.009 .440 ml 099C S23 PTFE pestle 24.54 .9660099C S37 Tube with overflow chamber for S23 pestle 24.71 .9730 .18-.23 .007-.009 .430 ml 099C S23G <strong>Glas</strong>s reinforced PTFE pestle 24.54 .9660099C S39 Tube for S23G pestle 24.71 .9730 .18-.23 .007-.009 .440 ml 099C S23G <strong>Glas</strong>s reinforced PTFE pestle 24.54 .9660099C S37 Tube with overflow chamber for S23G pestle 24.71 .9730 .18-.23 .007-.009 .4

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