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.
Ace Glass, Inc. Trap, stopper, vacuum, 34/45, 16mm inner & side tube OD
Trap, stopper, vacuum, 34/45, 16mm inner & side tube OD
Ace Glass, Inc. Still body, no jacket, Vigreux indents, 10/18, 14/20
Still body, no jacket, Vigreux indents, 10/18, 14/20
Chemglass Life Sciences Hickman Still Head, 14/10-14/20 Joint Size, Minum-Ware
Hickman Still Head, 14/10-14/20 Joint Size, Minum-Ware.
Chemglass Life Sciences Reactor Support Frame, 10L-20L, 19" W x 19" D x 66" H, 15.3" Valve Clearance
Reactor Support Frame, 10L-20L, 19" W x 19" D x 66" H, 15.3" Valve Clearance. Features:¿ Oversized Rugged 1" S.S.Pipe (1.315" OD) Uprights and Heavy Duty PTFE Coated Aluminum Fittings Provide Maximum Strength and Chemical Durability. ¿ All S.S.Uprights are Passivated to Inhibit Corrosion. ¿ Improved Support Clamp Auto-Centers Reactor and Lid, Holding it More Securely and Allowing Easier Installation/Removal of Glassware. ¿ Motor Mount for Electric or Air Motors. ¿ Open Air Design Provides Excellent Accessibility to Reactor and Glassware Components. ¿ Lower Support Plate has a ¿V¿ Shaped Opening that Allows an Unobstructed View of the Bottom Valve. ¿ Mobile: Large Swivel Casters with Locking Mechanisms.
Chemglass Life Sciences Bump Trap, 500mL, Rotary Evaporator, 24/40 Top Outer, 29/42 Lower Inner
Bump Trap, 500mL, Rotary Evaporator, 24/40 Top Outer, 29/42 Lower Inner. Used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of “bumping.” Traps have a 24/40 top outer joint and the listed size of lower inner joint.
PETROLEUM ANALYZER CORPORATION OPTIFPP HEAD GLAS TEMP PROBE-2
NC2203061 OPTIFPP HEAD GLAS TEMP PROBE-2
Chemglass Life Sciences Distillation Head, 250mL, Solvent, Modified, 24/40 Inner Joint On Take-Off
Distillation Head, 250mL, Solvent, Modified, 24/40 Inner Joint On Take-Off. Designed to maintain distilled solvents in an inert atmosphere. Top of main vapor tube is open and an additional vapor tube has been added to decrease risk of pressure buildup. Upper sampling port has a 4mm PTFE stopcock with a 14/20 outer joint for use with CG-3022 septa. Lower drain is centered to allow total drainage of storage head. Double oblique 2mm bore PTFE stopcock on the 250 through 1000mL sizes allows for removal of distilled solvent or return to flask. The 250mL size has a 4mm double oblique stopcock. Both the uptake tube and top outer joints are 24/40, while the take-off tube is supplied with a 24/40 inner joint.**Design suggested by Dr. A.K. Saksena, Schering Plough Research Institute, Kenilworth NJ.
Chemglass Life Sciences 100L Jacketed Reaction Vessel, Large Scale, 3" Beaded Pipe Drain Valve, 400mm Flange, Squatty
100L Jacketed Reaction Vessel, Large Scale, 3" Beaded Pipe Drain Valve, 400mm Flange, Squatty. Jacketed large scale process reaction vessels. The 100L vessels have a 400mm ID flat ground flange. The inlet/outlet of the vessels are beaded pipe fittings for use with the CG-1964 and CG-1969-A beaded pipe adapters. Reactors have a 3 beaded pipe valve that is detachable. These flush bottom (zero dead space) valves are designed to prevent solids from collecting in the bottom of the vessel. The 100L vessels equipped with the detachable zero dead space valve have a lower silicone seal. Vessels are serial numbered and have a graduation scale on both sides showing approximate volume. PLEASE NOTE: BOTTOM DRAIN VALVE, BEADED PIPE COUPLINGS, AND ADAPTERS MUST BE PURCHASED SEPARATELY.
Chemglass Life Sciences Distillation Head, Micro, Vigruex, 10/18 Thermometer Joint, 14/20 Outer Joint, Jacketed, Approx. 195mm Height x 185mm Width
Distillation Head, Micro, Vigruex, 10/18 Thermometer Joint, 14/20 Outer Joint, Jacketed, Approx. 195mm Height x 185mm Width. Distillation head with condenser sealed to a Vigreux column. Top thermometer joint is a 10/18 for use with a 1¿ immersion thermometer. Vacuum adapter has an outer joint and accepts a CG-1279-11 distribution adapter. Similar to CG-1241 but with the Vigreux column vacuum jacketed to improve distillation performance.