Значения термина ammonium sulphate на английском

The selectivity of polymer between glucosamine and interfering salt as ammonium sulphate was calculated.

Under similar conditions ammonium sulphate yields ammonium alum:

If pure ferrous ammonium sulphate is used as the standard, clear crystals only should be selected.

It also distributes crystalline and granular ammonium sulphate.

Crystals diffracting to better than 3 A resolution were obtained by precipitating the virus with ammonium sulphate.

So also they secured ammonium sulphate by a direct combination of nitrogen and hydrogen in the air.

The ammonium sulphate is used for fertilizer.

AFP was isolated by a new technique based on salting out in ammonium sulphate and acetate buffer solutions.

This plate absorbs more than 200 times its volume of hydrogen when electrolyzed in a solution of ammonium sulphate.

The two substances most commonly used as standards for a bichromate solution are ferrous ammonium sulphate and iron wire.

The blue-violet was obtained by the use of a filter box which contained a 5 per cent solution of copper ammonium sulphate.

A sequence of fractionating steps was used starting with ammonium sulphate salting-out, followed by anion exchange, hydrophobic interaction and gel filtration chromatography.

The argument is strong, for the impoverishment of German soil has been such as to demand, theoretically, enormous tonnages of ammonium sulphate.

Those in most common use are iron wire, ferrous ammonium sulphate, sodium oxalate, oxalic acid, and some other derivatives of oxalic acid.

The neurotrophic activity was detected in the precipitation of 30 to 60% saturation fraction of ammonium sulphate.

And, only 11% and 7% of the ammonium sulphate were recovered from standard solution and chicory roots extract, respectively.