Glass Water Still

…microprocessor controls Automatic drain reduces frequency of cleaning Fully automatic operation in a compact still Dual-fed capability provides for tap or pretreated water Low water protection prevents heater damage Unique vapor trap eliminates carry-over of impure vapor born droplets…

…Fi-Streem III Stills (A56210-857LS, A56218-857LS, A56220-857LS, A56228-857LS, A56230-857LS and A56238-857LS). The high density polyethylene tank employs a space saving design that can be wall or bench mounted. Additionally, it contains a convenient sight window for observation of the water level as…

…provides simple and effective cleaning of the still. Flow of cooling water automatically maintained for tap and pretreated water. Thermistor and heat sensor provide double protection against low water operation. Low water cut-off is included. Stills are CSA approved; 240 V 50/60 Hz. 15 amps for 4…

…Kingdom, the QWS4 230V water still combines high performance and reliability with value for money. This new Quickfit® water still features a high quality Pyrex® glass boiler and condenser. Output capacity 4Liters/Hour pyrogen free* single distilled water Easy to install and use…

…2-gph stills Elements are installed in parallel for 120-volt service; the same elements can be used in 240 V stills by parallel installation of series - connected pairs. Pretreatment Kit for glass stills Can be easily attached directly to glass stills (excluding 2-liter still) …

…current through the element encounters resistance, resulting in heating of the element. The heating of the element causes the water in the boiler of the glass still to boil. This heating allows for the process of distillation to occur. The heating element provides outstanding quality at a lower…

Angled hose connector for LabStrong™ Fi-Streem™ II and III stills. Parts are typically available to ship immediately to limit down time in the lab.The glass condenser is a replacement part for the Fi-Streem™ Water Purification Stills. The LabStrong™ Fi-Streem™ part number 562X1LS is the direct…

Obtain high purity water from distillation using Thermo Scientific™ Barnstead™ Mega-Pure™ glass stills, constructed of non-leaching components. These glass stills effectively remove inorganic solids, organics with boiling points higher than water, bacteria and pyrogens. Available in five production…

Obtain high purity water from distillation using Thermo Scientific™ Barnstead™ Mega-Pure™ glass stills, constructed of non-leaching components. These glass stills effectively remove inorganic solids, organics with boiling points higher than water, bacteria and pyrogens. Available in five production…

…Prevents overflow if the still is inadvertently left switched on when unattended. With two independent safety thermostats to prevent over heating in the event of an interruption to the water supply. The unique condenser design ensures that the droplets of distilled water remain in contact with…

…device will detect any reduction in the flow of cooling water to below the required level and will turn off the still before it can overheat. Sensing the flow of cooling water rather than its pressure is safer and allows the still to run normally on low pressure supplies down to 3psi (20kPa).…

…hour. Storage bottles are available for the MP-3A, MP-6A and MP-12A stills. See 3915Q55 for automatic collection bottle. Flow Meter (3915L90) For use with Barnstead models MP-3A, MP-1 and MP-6A Water Stills Glass flow tube is graduated 5 to 65 cc/min. in intervals of 5 cc/min …

…with a host of other features which comparable stills cannot match. Built in acid addition funnel and drain valve allow easy descaling without dismantling the glassware. The unique condenser design ensures that the droplets of distilled water remain in contact with the cooling coil for the…

…• Add one cOmplete ULTRA Tablet to 25 ml double-distilled water in a PE or PP tube. • Vortex 4 min, until the tablet is dissolved. • The stock solution is ready to use even if there are very fine parti­cles still visible in solution. These particles do not interfere with the…

Microscale size solvent still that allows continuous reflux of solvents with stopcock open and collection of pure solvent when closed. Capacity of collection bulb is 15mL and has side port with cap and septum for syringe removal of contents. Still has 2 mm bore PTFE stopcock, 14/20 joints top and…

The Barnstead size 2 tube boiler fill is suitable for use with glass still models or water distillation system.

…current through the element encounters resistance, resulting in heating of the element. The heating of the element causes the water in the boiler of the glass still to boil. This heating allows for the process of distillation to occur. The heating element provides outstanding quality at a lower…

…distillation takes only five minutes. Features: built-in glass aspirator that purges spent samples after determination; one-piece borosilicate glass still with chemically-inert PTFE stopcocks; 115-volt immersion heater inside the water reservoir; variable heat control switch for controlling steam;…

…still with feed water input from Barnstead D1 or D2 Deionizer (see Thomas numbers 3923J30 and 3923J40) Heavy-walled borosilicate glass bottle with bottom drain hole Control assembly, seated on bottle neck, turns off water and power to still when bottle is full and restores feed and power to still…

…Cartridge Deionizer Systems and the MP-12A Glass Stills wear and eventually fail. When the gaskets fail, the water purification systems can leak water. To prevent this from occurring, LabStrong recommends changing the gaskets when the cartridges in these water purification systems are replaced.…

…is for the Model D2 Deionizer (Thomas number 3923J40) when it is used as a stand-alone system 3923J92 Still Adapter Kit connects Models MP-3A (3915L41) and MP-6A (3915M50) Water Stills to the MEGA-PURE deionizer for automatic operation; required for use with pretreated feedwater High Purity…

Versatile, for use as a solvent recovery still for azeotropic separations of solvents, either heavier or lighter than water. As a solvent recovery unit, the lower 4mm PTFE double oblique stopcock permits total return to flask, total takeoff, and total storage in the 500mL graduated receiver. Bottom…

…and insoluble cyanides in water. Basically conforms to ASTM D 2036 (excluding modifications). Flask is 1L with 24/40 joint and #7 Ace-Thred permitting variable depth positioning of fill tube which has a float valve for added protection against boil back. Jacketed still head is lengthened for…

…apparatus used in testing for soluble and insoluble cyanides in water. Apparatus basically conforms to ASTM D-2036 except for modifications involving Ace-Threds and larger joints. Also available with threaded adapter to connect still head to trap. PTFE ferrules are supplied in place of FETFE O-Rings…

…materials for 15 groups of students. Teacher’s Manual and Student Study Guide copymasters are included. Needed but not supplied are a hot water bath, glass test tubes, and compound microscopes (4X/10X/40X). Aligned to the Next Generation Science Standards (NGSS)* Disciplinary Core Ideas: PS1.A;…

…coupling and Stille coupling and potential for introducing different alkyl groups • Palladium-catalyzed aminocarbonylation and cross-coupling reactions • Bio-supported palladium nanoparticles as phosphine-free catalyst for Suzuki reaction in water • Cu…

Micro cold finger condenser with drip tip on bottom for directing drops into the well of 14/10 jointed 9576 or 9599 Hickman Stills. Cold water is introduced into cold finger periodically by means of a Pasteur pipet. Complete item consists of cold finger condenser and multi- purpose vacuum adapter…

…free water first. The concentration should be high enough to allow addition of buffer after the products is dissolved completely. If necessary, diluted acetic acid or ammonium hydroxide, app. 1%, can be added to help solubilize the peptide. In those rare cases where solubilization is still not…

…laminar flow bench. Once removed from the pouch, the plate is still sealed on its top-side with a polypropylene (PP) adhesive foil which is keeping the content inside each of the 96 wells. From the glass bottom side, verify that the glass cover is intact and that the gels look transparent, like if…