This white crystalline solid is a laboratory reagent.

Scientists reported that they found ample sources of contamination in laboratory reagents, tissue samples and blood.

Other uses are in rubber industry and as a laboratory reagent.

It can also be used as a laboratory reagent in photoengraving and metal etching.

This white crystalline solid is a laboratory reagent and a molecular compound.

Today it is used only as a laboratory reagent.

It is a laboratory reagent used in the chemical synthesis of atropine and hyoscyamine.

Participants also called for scientists working on the problem to share patient samples, laboratory reagents and microbiological materials freely with each other.

It is also the precursor to many other laboratory reagents.

This gray to black crystalline solid is a laboratory reagent that can be used as a catalyst.