Distillation Labware
Glassware and replacement parts designed to carry out distillations in laboratory settings; includes condensers, distillation heads, receivers, etc. Products are available for various scales and for specialty distillations.
Distillation is a process used widely in the laboratory or in wider working environments for separating or purifying liquids or liquid mixtures based on the different boiling points of individual components.
Distillation Applications:
• Separation and purification of miscible liquid mixtures in organic chemistry
• Drying of solid residues and/or solvent removal
• Fractional distillation of liquids from polymers and petroleum products
• Removal of particulates or other solid contaminants
• As part of a water purification system for production of distilled water for laboratory use
• Specialist steam distillation-based applications such as Kjeldahl analysis of nitrogen and proteins in food, beverage, or environmental samples
What Types of Distillation Equipment Are Available?
Conventional distillation apparatus, typically comprising individual, jointed borosilicate glassware components assembled by the user (depending upon the application), using appropriate clamps, stands, and supports. Most conventional distillation assemblies combine a round-bottomed distilling flask to contain and heat the liquid(s) that require purification, fitted with a stoppered or jointed neck to which is attached a downward-sloping, inclined side-arm for connection to a condensing unit to cool the heated vapors back down to their liquid state. Heating mantles are the preferred heat source for improved temperature control. These conventional distillation units are also available supplied complete and ready-assembled for added convenience and ease of use.
Specialized automated distillation equipment, notably units designed for the determination of volatile acidity and alcoholic strength by volume in wines, musts, and alcoholic beverages, and units designed for Kjeldahl nitrogen or protein determinations.
Chemglass Life Sciences Condenser Only, 40ml Sublimer
Condenser Only, 40ml Sublimer. Replacement part for CG303401 sublimator.
Chemglass Life Sciences Condenser Only, 15ml Sublimer
Condenser Only, 15ml Sublimer. Replacement part for CG303601 sublimation apparatus.
Ace Glass, Inc. 14/10 75MM DIST COLUMN 14/10 75MM DIST COLUMN
14/10 75mm long Vigreux distillation column. Length in millimeters refers to the effective length as measured from the lowest to the highest indent of the column.
Ace Glass, Inc. Distributor, distilling, 14/20 ground joints
Distilling distributor with 14/20 standard taper ground joints.
Ace Glass, Inc. 19/22 130mm distillation column
19/22 130mm long Vigreux distillation column. Length in millimeters refers to the effective length as measured from the lowest to the highest indent of the column.
Ace Glass, Inc. Adapter, distilling, 14/20 polished joints
Distilling adapter with 14/20 standard taper polished joints.
Chemglass Life Sciences 50L Process Reactor System, Squatty, Cylindrical, Jacketed, Glass, 400mm Flange, Brushless DC Electric Motor
50L Process Reactor System, Squatty, Cylindrical, Jacketed, Glass, 400mm Flange, Brushless DC Electric Motor. 50L Squatty, Low Profile, glass reactor system with 400mm flange, on Chemglass's innovative Kwik Mount support frame. This reactor maximizes clearance under the drain valve. 400mm ID Flange Provides Wider Access For Insertion or Probes, Baffles and Other Accessories without Interfering with Agitators. Heavy Duty 2" Diameter Solid Stainless Steel Uprights and Heavy Duty PTFE Coated Aluminum Fittings Provide Maximum Strength and Chemical Durability. Reactor Jacket Graduation Scale on Both Sides.
Chemglass Life Sciences Tube Only, Distilling Receiver, Graduated, 14/20 Joint, 15mL, 135mm Height
Tube Only, Distilling Receiver, Graduated, 14/20 Joint, 15mL, 135mm Height. Centrifuge tube shaped receiver with an upper standard taper joint has two glass hooks 180 apart. Graduated from 0 to 2mL in 0.1mL subdivisions and from 2 to 12 or 15mL in 0.2mL.
Chemglass Life Sciences 500mL Solvent Distillation Still Head, Airfree, Schlenk
500mL Solvent Distillation Still Head, Airfree, Schlenk. Still head in 500mL capacity for use in re-purification of solvents under inert atmosphere. One-piece design of condenser and storage reservoir eliminates multiple connections usually associated with distillation setup. 0-4mm Chem-Vac™ Chem-Cap valves provide for grease-free, leakproof seals. Lower 3-way valve (C) allows for solvent return to flask, take-off or storage in graduated reservoir. Syringe access port (B) incorporates a 4mm PTFE stopcock with a 14/20 outer joint for use with CG-3022 septum stoppers permitting repeated syringe punctures or changes of the septum without breaching the integrity of the solvent. Valve (A) allows for isolation of the still from the inert gas source. Valve (D) permits evacuation and purging of the receiver flask. Uptake tube (F) is a 24/40 inner joint, while the takeoff connection (E) is a 14/20 inner joint. Design Suggested by Dr. Thomas Oberhauser.
Chemglass Life Sciences Pre-Trap Only, Airfree, Schlenk
Pre-Trap Only, Airfree, Schlenk. Pre-trap component of 4-Port Vacuum Manifold Right Handed Trap Assembly (item #50872175). Shown as (H) on image. The pre-trap is 50mm OD x 205mm in length and has two 35/20 socket joints to connect it to the manifold and main trap.
Norell Inc 5mm FLUOROPOLYMER FEP MULTI-CHANNEL DISTILLATION COLUMN PACKING, 250g
5mm FLUOROPOLYMER FEP MULTI-CHANNEL DISTILLATION COLUMN PACKING, 250g