looking for suitable laboratory equipment?

Our professionals are available 24*7. You can call us any time.

To understanding
What are schlenk lines? - Edwards Vacuum

What are schlenk lines? - Edwards Vacuum

A Schlenk Line is a tubular glass apparatus commonly used in chemistry or material laboratory research to carry out experiments under a vacuum and an inert atmosphere (like nitrogen or argon). It is used when samples are sensitive to air/moisture and the vacuum is also often used to remove the last traces of solvent from a sample.

More Product
Tips and Tricks for the Lab: Air-Sensitive Techniques (4)

Tips and Tricks for the Lab: Air-Sensitive Techniques (4)

Aug 06, 2013 Previous parts: Part 1 – The basics of Schlenk line design, some safety considerations, and how to start and stop a Schlenk line.; Part 2 – The basis of all Schlenk line work, the evacuate-refill cycle, and how to dry and/or degas solvents.; Part 3 – Some basic experimental set ups for performing reactions with air-sensitive compounds and how to add …

More Product
Schlenk Lines Vacuum Manifolds - GPE Scientific

Schlenk Lines Vacuum Manifolds - GPE Scientific

Below, browse our range of Schlenk Lines is exclusive to GPE Scientific. We manufacture our Vacuum Manifolds / Schlenk Lines using the official J. Young High Vacuum PTFE valves alternatively these can be manufactured with glass stopcocks. GPE Scientific own J Young. We produce our standard range which includes a range of standardised styles ...

More Product
Vacuum Manifold Schlenk Line Systems - Chemglass

Vacuum Manifold Schlenk Line Systems - Chemglass

content.copyrightnotice 2022 chemglass All Rights Reserved. Powered by nopCommercenopCommerce;

More Product
What is a Rotary Evaporator? -

What is a Rotary Evaporator? -

Feb 14, 2022 Rotary evaporators (rotovaps) are devices employed for removing solvents efficiently via the process of evaporation. The rotary evaporation process is one of the most widely used methods of solvent evaporation due to its optimal extraction and distillation performance. Rotary evaporators are also used for concentration, crystallization, drying ...

More Product
Pump Forrotovap Glove Box And Schlenk Line

Pump Forrotovap Glove Box And Schlenk Line

into the Schlenk manifold (pictured above) before exiting through a one-way gas bubbler. One-way bubblers are preferred because, in the event of an under-pressurization, they prevent the backflow of oil from the bubbler into the Schlenk manifold. Vacuum: A vacuum pump is connected to the upper line of the Schlenk manifold via a solvent trap. In the

More Product
Pump Forrotovap Glove Box And Schlenk Line

Pump Forrotovap Glove Box And Schlenk Line

into the Schlenk manifold (pictured above) before exiting through a one-way gas bubbler. One-way bubblers are preferred because, in the event of an under-pressurization, they prevent the …

More Product
What is a Rotary Evaporator? - Rotovap

What is a Rotary Evaporator? - Rotovap

Mar 25, 2019 A rotary evaporator (rotovap or rotavap) refers to a kind of equipment for solvent evaporation under reduced pressure, which is composed of a vacuum system, a heated water or oil bath, a condenser and a motor that rotates the evaporation flask. As its name suggests, what is special is that the evaporation flask can rotate.

More Product
Schlenk Line Techniques - University of Oxford

Schlenk Line Techniques - University of Oxford

NEVER leave the lab with a line on (at least without a good reason…) Glassware. Dry glassware first in oven – assemble quickly and cool under vacuum. At least 3 Vacuum/N. 2. cycles to remove air from tubes before opening Schlenk tapUse rubber bands/clips on lids if under N. 2 Don’t place under vacuum with subaseal on unless they are new!

More Product
Organomation - Rotary Evaporators

Organomation - Rotary Evaporators

Organomation is proud to provide KNF rotary evaporation solutions to customers worldwide. KNF was founded in 1946 in Switzerland and is a leading manufacturer of high quality rotary lab evaporators. Rotary evaporators work by rotating the sample, thus coating the inside of the flask with solvent to increase the surface area available for ...

More Product
Evaporator - an overview ScienceDirect Topics

Evaporator - an overview ScienceDirect Topics

Rotary evaporator – Vacuum manifold (Schlenk line or similar) connected to inert gas cylinder (N 2) – Microwave reactor (Biotage Initiator + or similar) – Ventilated fume hood – Lyophilizer – NMR spectrometer (400 or 500 MHz) – HPLC (fitted with C18 column such as Phenomenex Luna 5 m C18 100A 150 4.6 mm or similar) –

More Product
Schlenk Lines and Vacuum Manifolds - GPE Scientific

Schlenk Lines and Vacuum Manifolds - GPE Scientific

Schlenk Line and Vacuum Manifolds. GPE Scientific own J Young and manufacturer Schlenk Lines and Vacuum Manifolds in house - please see our wide selection of Laboratory Glassware below. Select a sub-category... Select a sub-category... Accessories for Schlenk Lines / Vacuum Manifolds Schlenk Line and Vacuum Manifolds.

More Product
Vacuum System (VS) and Schlenk Line ( SL) Safety

Vacuum System (VS) and Schlenk Line ( SL) Safety

Schlenk lines (SLs) are effective and common devices in research laboratories for controlling the reactivity of various chemical manipulations. Hydrogenations, Grignard reactions, pyrophoric …

More Product
Key Principles of Rotary Evaporation -

Key Principles of Rotary Evaporation -

Sep 30, 2021 Step 2 – The solvent is heated and stirred constantly to ensure that it arrives at the necessary temperature which is below its boiling point at room temperature. Step 3 – a chemical reaction takes place and manipulates the substance to begin the evaporation of the liquid. The vital solvent parts are separated from the waste and the waste ...

More Product
Vacuum Pumps for Rotary Evaporators

Vacuum Pumps for Rotary Evaporators

The rotary evaporator is one of the standard devices in the laboratory that benefit from vacuum technology. We present our selection of vacuum pumps in the store, matched to. size of the evaporation flask, process solvents, vacuum control options, solvent recovery and ; type of vacuum supply. Discover the right vacuum pump for the rotary ...

More Product
Wikiwix Wikipedia - Schlenk line

Wikiwix Wikipedia - Schlenk line

The Schlenk line (also vacuum gas manifold ) is a commonly-used chemistry apparatus developed by Wilhelm Schlenk. It consists of a dual manifold with several ports. [ 1 ] One manifold is connected to a source of purified inert gas , while the other is connected to a high- vacuum pump ... Rotary evaporator. deeper vacuum, on a more tightly ...

More Product
What Decides the Rotating Speed of Glass Rotary Evaporator?

What Decides the Rotating Speed of Glass Rotary Evaporator?

Then let me tell you how to maintain glass rotary evaporator. If there is a leak of the vacuum, stop working and test the sealing parts. Most of the leak is due to the looseness of joint parts, …

More Product
Schlenk Manifold at Thomas Scientific

Schlenk Manifold at Thomas Scientific

This borosilicate glass Air-Tite vacuum gas manifold (Schlenk line) is designed with double oblique pressure/vacuum stopcocks with 4mm bores and a 16.2/56 plug size. The stopcocks simplify evacuation or pressurization with an inert atmosphere. Manifold is 1 O.D. Related Products: Schlenk Line. Compare this item.

More Product
50-Liter Rotary Evaporators Shop USALab

50-Liter Rotary Evaporators Shop USALab

USA Lab UL 50L Dual Rotary Evaporator Rotovap USA-RE50D-UL 85C 220-240V 20AOur USA Lab ETL Rotary Evaporators are a top of the line product compared to others that aMSRP: $10,499.00Was:Now:$8,599.00. The USA Lab 50L EXR Series Rotary Evaporator recovers solvents efficiently and fast. Our EXR Se.

More Product
Vacuum Manifolds Schlenk Line

Vacuum Manifolds Schlenk Line

Vacuum manifolds are commonly used for the final drying of samples removed from a rotary evaporator. Organic solvents and/or acids left behind during the distillation process are removed over several hours or more depending on the sample size. A foreline cold trap (see p. 69) is always recommended to minimize the ingestion of the solvents.

More Product
Latest News
X

CONTACT US

If you are interested in our products, please contact us, your satisfaction is our eternal pursuit!