Glassware

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  • Organic Chemistry Glassware Sets

    United Scientific Supplies

    Organic Chemistry Glassware sets are available in a standard set of 9 and a deluxe set of 16 pieces. The Standard set is designed to cover essential requirements for organic chemistry and is suitable for preparations up to 30g. All glassware is jointed. Both sets come in a sturdy, form fitting…

  • Standard size for microbiology  4 funnel sizes available Sintered glass, Stainless steel, or PTFE support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The 47mm holder is the standard size…

  • Filter larger volumes of liquid  Filter viscous, heavy particle or biobuden samples Sintered glass or Stainless steel support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The 90mm holder…

  • Filter small volumes  3 funnel sizes  Concentrate samples in small area Borosilicate glass filter holder assembly for microanalysis of small volumes of liquids under vacuum. Filter biological samples or organic solvents. The holder utilizes a 25mm filter membrane yet…

  • Durable stainless steel design  Can be flame sterilized The 47mm Stainless Steel Holder for the microanalysis of liquids for biological or particulate contamination under vacuum filtration. The unbreakable 304ss unit may be flame sterilized to sanitize the holder between samples.…

  • Distilling Kits

    GSC International, Inc.

    This steam distilling kit, made from heat-resistant borosilicate glass, is intended to produce botanical essential oils. Includes: 1 Erlenmeyer Flask, 500ml (#EF500) 1 Distillation Flask with Thermometer Holder, 1L with a 24/40 ground glass joint (#FLSK-24-40-1L) 1 Biomass Flask 1…

  • Filter small volumes  3 funnel sizes available Sintered Glass or Stainless Steel support Borosilicate glass filter holder assemblies for the microanalysis of small volumes of liquids for biological or particulate contamination under vacuum. The holder utilizes a 25mm filter…

  • Deluxe Chemistry Hardware Assortment

    United Scientific Supplies

    A comprehensive assortment of glassware, plasticware, porcelain and other hardware most commonly used in general chemistry labs and includes the following:  Beaker, Glass, 100ml (1), Beaker, Glass, 250ml (1), Beaker, Glass, 400ml (1), Beaker, Glass, 1000ml (1), Bottle, Wash, 125ml, Plastic…

  • Ground glass connection points Funnel, Base, and Flask Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The All-Glass design restricts contact…

  • Chemistry Kit

    Corning

    Corning brand organic chemistry kits utilize Standard Taper ground glass joints throughout, which enables most of the standard laboratory assemblies to be constructed with ease and efficiency. They are particularly useful in teaching and research establishments where assembly time is at a premium. …

  • Standard size for microbiology  PTFE seal  Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The PTFE Seal holder eliminates the…

  • Short Path Distillation Kit

    United Scientific Supplies

    This kit contains essential components for short path distillation. All glass parts are manufactured from high quality 3.3 borosilicate glass. Short Path Distillation Head with 24/40 flask joints and 10/30 thermometer port features a condenser coil and three ¼” hose nozzles, two for…

  • GLASSWARE ASSORTMENT

    United Scientific Supplies

    Quality glassware assortment for use in a laboratory. Shipped in a reusable storage box. Kit includes the following items: 2ea. Beaker, Glass, 100ml, 1ea. Beaker, Glass, 250ml, 1ea. Beaker, Glass, 400ml, 2ea. Bottles, 4 oz. w/ Screw Caps, 2ea. Burets, 50ml, Mohr, 1ea. Crucible, Porcelain, 1ea.…

  • Collect aliquots of filtrate during filtration Two mounting options: No.8 stopper or 40/35 joint Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under…

  • The Chemglass Airfree® portable vacuum system has been designed to be a totally self-contained system for use in vacuum distillations, sample degassing, vapor pressure and other preparative work requiring vacuum to 1 micron.  Please Note: System is supplied complete as shown with the…

  • Distillation Apparatus Student Set

    GSC International, Inc.

    This distillation set is made from heat-resistant borosilicate glass and held together with rubber stoppers. Includes: 1 Liebig Condenser, 300mm long with a fused inner tube (#30721) 1 Flat Bottom Boiling Flask, 500ml (#FFB500) 1 Erlenmeyer Flask, 500ml (#EF500) 1 Burette Clamp…

  • Water / Crude Oil Distillation Apparatus

    DWK Life Sciences (Kimble)

    Conforms to ASTM D 4006 Apparatus is used for the distillation of water in crude oil. Apparatus includes 1,000 mL RB flask, 24/40 joints, Dean-Stark distillation receiver, dry trap and Liebig condenser Heating mantle must be purchased seperately

  • Glassware Assortments

    United Scientific Supplies

    A convenient glassware assortment designed for general laboratory use. A great value! Includes twelve 30ml Barnes Dropping Bottles with dropping pippettes and one each of the following: 5 piece Beaker starter set, 9" Beaker Tongs, 5 piece Erlenmeyer Flask set, 10ml Hex Base Cylinder, 25ml Hex…

  • This Corning® kit is similar to No. 6949 (Thomas 1234F29), as many of the same standard laboratory experiments can be performed with this kit. The kit’s PYREX® components all use 19/22 Standard Taper joints for standardization. It includes a distillation column and bleed tube for…

  • Distillation Glassware

    GSC International, Inc.

    This distillation set, made from heat-resistant borosilicate glass, is often purchased to produce small amounts of essential oils and perfumes. Includes: 1 Round Bottom Boiling Flask, 500ml capacity with a 24/40 ground glass joint (#FRB500-24-40) 1 Erlenmeyer Flask, 500ml capacity…

  • Bitterness Brewing Kit

    DWK Life Sciences (Kimble)

    ASBC Methods of Analysis is a tool that ensures quality brewing results Includes a laminated copy of the full method instructions, lab glassware, and components needed to complete the test Glassware is manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I…

  • Standard Threaded 14/10 Microscale Kit

    DWK Life Sciences (Kimble)

    Chemistry Kits The Standard Kit contains all the components necessary to perform the experiments described in the following texts: Organic Laboratory Techniques: A Microscale Approach, Pavia, Lampman, Kriz, Engel, Saunders College Publishing and Microscale Organic Laboratory, Mayo, Pike,…

  • This Craig Recrystallization Tube is a replacement part for the 6949M series of PYREX® microchemistry kits.

  • VitroKit

    DWK Life Sciences (Wheaton)

    Of borosilicate glass, with Clear-Seal Standard Taper 19/22 joints Meets demands of basic organic chemistry procedures Kit range can be expanded as needed by adding other standard glassware Usable interchangeably with Standard Taper ground joints, although smooth, transparent…

  • Glassware kit for freezone freeze dryers. Includes one 600 ml complete fast-freeze flask (7540800), one 300 ml complete fast-freeze flask (7540600), one 3/4” SST straight adapter (7547200) and one 3/4” SST 45° bend adapter (7547600).

  • Sample Container, w/ Cover

    DWK Life Sciences (Kimble)

    Conforms to ASTM D 525 Includes cover Container is used in the determination of stability of gasoline under accerlerated oxygen conditions. The cover prevents material that is refluxing from moving back into the bomb stem, which prevents the contamination of the sample.

  • Organic Chemistry Kit, Synthware, Joint Size: 14/20.

  • Distillation Arm, 24/40 Bottom Joint

    GSC International, Inc.

    These Distillation Arms are made from borosilicate glass. Each have a 24/40 ground glass joint on top, but their bottom joints vary in the size. They are made to fit our biomass flasks . PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are…

  • Williamson Standard Kit

    DWK Life Sciences (Kimble)

    Components used to perform the Williamson experiments described in Macroscale and Microscale Organic Experiments are included. 748000-0000 is packed in a rugged polyethylene storage case (2-1/2" H x 13-1/2" W x 10" D) with a die cut foam insert 748000-0005 is in an…

  • CHEMISTRY HARDWARE ASSORTMENT

    United Scientific Supplies

    An assortment of hardware most often used in general chemistry labs. Starter kit includes the following Contents: Beaker Tongs, Burette Clamp, Burner Tripod, 3" ring, 9" legs, Mohr's Pinchcock Clamp, Clamp Holder, Right Angle, Clay Pipe Triangle, 2", Crucible Tongs, Nickel-plated Steel, 9" Ring…

  • Glass Tubing Assortment

    United Scientific Supplies

    This convenient one pound assortment of borosilicate glass tubing includes various thicknesses and wall sizes. All pieces are 12" in length.

  • Apparatus designed by James Velasco of U.S.D.A. and published in the J.O.A.C., Vol. 46, No. 5, Pages 252-255. Newly designed flask increases the efficiency and standardization of neutral oil determination by: permitting automatic transfer of weighed crude oil samples onto alumina columns;…

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