Sentences with phrase «lab?s tetrahydrofuran»

I was cleaning our lab?s tetrahydrofuran (THF) still and allowed a few drops of water to come into contact with sodium metal.

To create the filter material, scientist heated the two components in a solution of potassium carbonate and tetrahydrofuran to link the two types of molecules together in stiff chains and creating a porous 3D lattice.

Feeding plants tetrahydrofuran with the nanotubes (right) produced the opposite effect, stunting plant growth.

The solutions were either water or tetrahydrofuran (THF), an industrial solvent.

They used the solvent tetrahydrofuran (THF) for this processing «simply because it's good solvent for this polymer system,» Boyle says, not suspecting that it would influence how much energy is stored and later released when we first started.

Sterols were labeled with a picolinic ester using a mixture consisting of 100 mg 2 methyl -6-nitrobenzoicanhydride, 30 mg 4 - dimethylaminopyridine, 80 mg picolinic acid, and 1.5 mL tetrahydrofuran with 20 mL trimethylamine added last.

The Dodt and Frank Bradke laboratories later developed the 3DISCO (3 - dimensional imaging of solvent cleared organs) method of imaging rodent brains and spinal cords by combining Ultramicroscopy with tetrahydrofuran - based tissue clearing (13,14).

The discovery that a very wide variety of MIDA boronate intermediates would bind tightly to silica with a methanol / diethyl ether solvent, but elute rapidly with tetrahydrofuran provided a catch - and - release purification protocol.