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

This set is made from high-quality borosilicate glass and all joints are ground 19/22. Set Includes: 1 West condenser 1 Distilling Column 1 Round-bottom flask, 500ml 1 Round-bottom flask, 250ml 1 Round-bottom flask, 100ml 1 Round-bottom flask, 50ml 1 Round-bottom flask, 25ml …

A convenient assortment of items most commonly used in a general Chemistry lab. Starter kit includes the following: Contents: [2] Dropping Bottles, 30 ml, Barnes                  [6] Dropping Pipettes,…

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…

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

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…

Organic Chemistry Kit, Synthware, Joint Size: 24/40

Basic MICRO/MINI-LAB KIT, Deluxe MICRO/MINI- LAB KIT's. Basic kit will do the majority of experiments in Organic Laboratory Tech-niques, Deluxe kits will do all experiments. Kits come with variety of components such as vials, condensers, tubes, the NEW Hickman-Hinkle spinning distillation…

Borosilicate glass, lower distribution heads for model R220 rotary evaporators. Heads have improved designs by utilizing Ace-Threds for connections. Available either safety coated or in plain versions. All caps included. Inner ball joint has a CAPFE o-ring. End #15 Ace-Thred connects to the 3978…

Distillation Kit includes 15 pieces of glassware made from high quality, heavy duty, 3.3 borosilicate glass. All pieces have 19/22 tapered joints. Kit includes: 2 Lieber Condensers, Glass Stirring Rod, Cone/Screwcap Adapter, 2 Multiple Adaptors, Receiver Adaptor with Vacuum Connection, Dropping…

Basic kit is supplied complete with drawer-size polyethylene case in which components are mounted in foam The kit’s versatility enables many standard laboratory operations to be performed, such as: distillation, reaction with gas evolution, preparation or recovery, simple reflux,…

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).

(1) Dropping funnel - 100 ml, (1) Air leak / steam inlet tube, (1) Liebig condenser, (1) Receiver adapter, (1) Stopper, (1) Flask, round bottom - 250 ml, (1) Cone / screwcap adapter, (1) Still head, (1) Flask, pear shaped - 100 ml, (1) Filter funnel - 24 mm. dia. perforated. Every piece of…

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…

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…

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…

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;…

Stainless steel dish with lid for use as an oil bath when used in conjunction with a hot plate stirrer having a thermocouple connection. Available in three sizes, complete with lids.

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…

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…

Made of high quality, heavy duty 3.3 borosilicate glass 19/26 Joint Size 500ml Kjeldahl flask, multiple adaptor, 50ml dropping funnel, splash head, Liebig condenser & 4 joint clips Perfect for any science or home laboratory Kjeldahl Distillation Apparatus, made of high quality, heavy duty 3.3…

Advanced Organic Chemistry Distillation Glassware Set, 17pc, 22 Interchangeable Fittings Set consists of: Liebig condenser, Dropping funnel, Reduction adapter, Air Leak/Steam Inlet, Receiver Adapter, Multiple adapter, 250ml Erlenmeyer flask, 250ml Round bottom flask, 100ml Round bottom…

Designed to address the experiments detailed in the Williamson text Macroscale and Microscale Organic Experiments published by D.C. Heath and Company, Lexington, Massachusetts. These experiments can also be performed with the KONTES Microscale Kit (1217C23). Students use the separatory funnel…

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…

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…

Distillation is the process of separating the component or substances from a liquid mixture by selective evaporation and condensation. Kit includes 9 Pieces : 1 - 50ml Conical flask, 1 - Round Bottom Boiling Flask 25ml, 1 - Liebig Condenser 100mm, 1 - Still head, 1 - Receiver adapter, 1 - Funnel…

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…

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…

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…

The advanced chemistry kit is designed to be used to equip your lab with the essential pieces most often required. The kit includes 60 pieces of glassware and apparatus. Included in the kit are the following pieces: Beakers 50ml 1, 250ml 2, 600ml 1, Cylinder 10ml 1, Erlenmeyer Flask 50ml 1, 250ml…

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.…

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…