Micro Distillation

Distillation head with condenser sealed to a Vigreux column. Vacuum adapter has an outer joint and accepts a distribution adapter (D201414). To be used with a 25mm immersion thermometer.

Distillation Head, Vigreux, Jacketed Thermometer Joint: 10/18 Joints: 14/20, use with 25mm immersion thermometer

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.

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…

Provides accurate results for Kjeldahl digestions using either 30 mL or 100 mL flasks Two rear brackets provide adjustable mounting for glass manifold Each flask station consists of tubular heater element and stainless steel cup 200 Watt heater assemblies are recessed into top…

…A few Hengar Granules in any boiling liquid permit a steady copious stream of bubbles to escape without the spasmodic splatter. Evaporation or distillation proceeds quietly and smoothly. Sharper fractions result. Flask breakage is reduced and watching time is minimized. Froth is spread out evenly…

…A few Hengar Granules in any boiling liquid permit a steady copious stream of bubbles to escape without the spasmodic splatter. Evaporation or distillation proceeds quietly and smoothly. Sharper fractions result. Flask breakage is reduced and watching time is minimized. Froth is spread out evenly…

High performance, low cost, effective in separating low-boiling liquid mixtures with volumes in 0.5 - 5mL range. 2.5" micro-distillation column separates close-boiling mixtures utilizing a PTFE band uniquely driven by an attached magnet. Complete assembly features either 10/10 joints, code -43, or…

Used for Microscale vacuum distillations, especially for use with 9595 Spinning Band Micro-distillation Column. With outer joint and external thread at one end for making an O-RING-CAP-SEAL type connection with mating male joints, inner joint at other end and 7/10 outer side joint for vacuum…

Microscale Hickman Still Head used to carry out micro sample fractional distillations. With outer joint at top externally threaded to allow a O-RING-CAP-SEAL connection with mating male joint and inner joint at bottom. Supplied with cap, O-Ring and septum. Available with ex-ternally threaded outer…

…OCHCH₂CH₂CH₂CHO Formula Weight: 100.12 CAS #: 111-30-8 Specific Gravity @20/20°C: 1.131 EM Grade Distillation Purified The Universal Fixative for Electron Microscopy. Purified to EM Grade from commercial grade by "all-glass…

…addition, fractionation, and distillation (steam, atmospheric and vacuum), as well as for other organic preparations. Fourteen components are supplied: Bleed Adapter, Claisen Adapter, Connecting Adapter, Outlet Adapter, Vacuum Adapter Condenser, West, Distillation Column, 25 mL Flask, 50 mL…

KEM-KITS contain a selection of basic small scale glassware for extraction, reflux, reflux with addition, fractionation, distillation (steam, atmospheric and vacuum), as well as for other organic preparations. The fourteen components itemized are supplied in a double-wall heavy-duty…

A companion to the Micro Kjeldahl Digestor, the RapidStill I is designed for labs that are determining micro quantities of protein/nitrogen. It may also be used to perform only one or two macro determinations per day by simply diluting and aliquoting the sample. Accepts digested samples up to 4 ml…

…N₂H₄ Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, dilutor snapper cup, micro test tube, and instructions. Range:  0-50 ppm MDL:  1 ppm Method:  PDMAB

…N₂H₄ Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, dilutor snapper cup, micro test tube, and instructions. Range:  0-12.5 ppm MDL:  0.25 ppm Method:  PDMAB

…(mg/L) N₂H₄ Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, dilutor snapper cup, micro test tube, and instructions. Range:  0-500 ppm MDL:  10 ppm Method:  PDMAB

…(mg/L) N₂H₄ Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, dilutor snapper cup, micro test tube, and instructions. Range:  0-25 ppm MDL:  0.5 ppm Method:  PDMAB

The Hydrion Tri-Chek Buffer Capsule set is perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, Hydrion Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are free flowing soluble powders that prepare…

…ppm (mg/L) NO₂-N. Range: 0-80 ppm as N MDL: 4 ppm Method: Azo Dye Formation Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Comparator, dilutor snapper cup, micro test tube, and instructions.

…Pre-painted surfaces, Painted Surfaces, Textiles, Skins, Ceramics Packed 3 pH Pencils per box. To measure the surface pH just wet the surface with distilled water. Stroke the surface with the pencil. Wait approximately 15 seconds and compare the resulting color change with the color chart.

…every synthetic chemist with fast and reliable results.Designed to match the requirements of drug discovery applications, a variety of Opti-Chem micro titer plate footprint collection blocks holding standard vials and tubes are available. These blocks are compatible with all centrifuge vacuum…

2.00 Hydrion Buffer Chemvelopes produce 500ml of 2.00 pH Buffer Standard solution when dissolved in distilled water. Chemvelopes are made of a triple protective foil consisting of aluminum, polyethylene and paper which keeps the Hydrion Buffers dry and free-flowing. Hydrion Buffer Chemvelopes…

Triple protective foil envelope of aluminum, polyethylene and paper which keeps the buffers dry and free flowing Makes a precise buffer solution when dissolved in 500 mL of distilled water Five envelopes per package 

…Deluxe kits will do all experiments. Kits come with variety of components such as vials, condensers, tubes, the NEW Hickman-Hinkle spinning distillation column,retrieval syringe & plug for Craig recrystallization tube and more depending on the kit ordered. All supplied in compartmentized or foam…

…monitoring with distillation stop in case of temperature errors Heating bath switched off automatically after the end of the test USB interface Suitable for DIN EN 12697-3 (Asphalt test for hot asphalt)   Thomas No. 1203C90 Dry ice condenser for distilling low-boiling…

Hydrion Buffer Capsules are perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, a Hydrion Buffer Capsule will accurately produce 100 ml.of solution at pH 2.00. Hydrion Buffers are free flowing soluble powders that prepare clear or color safe solutions in…