Sentence examples for weighed quantity from inspiring English sources

After carefully removing surface contamination, a precisely weighted portion of the element is dissolved in highly purified acid and diluted to the desired level in a weighed quantity of water.

A weighed quantity of the fibers (20 mg) was suspended in PBS of pH 7.4.

An accurately weighed quantity equivalent to 20 mg ETD was dissolved in 20 mL of methanol and transferred to a 100 mL calibrated flask.

An accurately weighed quantity (25 mg) of VRC reference standard material was transferred to a 25-ml volumetric flask, and dissolved in 25 ml water.

Stock solution (1,000 mg L−1) was prepared by dissolving accurately weighed quantity of the dye in double-distilled water.

A weighed quantity of the "powder, equivalent" to 20.0 mg of SER was transferred into a small conical flask, and extracted with 3 × 30 mL of actonitril.

The weighed quantities were placed in polytetrafluoroethylene (PTFE a high-pressure hose.

Surfactant solutions were prepared by dissolving accurately weighed quantities of surfactants in requisite volumes of deionised water.

Accurately weighed quantities of dried extract samples from gum resin of Boswellia serrata were dissolved in known volumes of HPLC grade methanol.

The suspension of bacilli was received in a number of flasks containing more than 108 cells/mL, averaged and added on 100 mL flasks with sterile weighed quantities of nano-SiO2 (0.01–1.00 g/L), and cultivated during 2 h in the conditions described above.

The RM program currently distributes accurately weighed quantities of antimalarial drug standards, metabolites, and internal standards to 44 pharmacology, in vitro, and drug quality testing laboratories.