Sentence examples for purity of compounds from inspiring English sources

Purity of compounds were checked using HPLC.

The purity of compounds was also checked by HPLC analysis.

However, one pervaporation unit may not be economically feasible to simultaneously provide a high purity of compounds in both the retentate and the permeate streams.

Follow-up of the reactions and checking the purity of compounds was made by TLC on DC-Mikrokarten polygram SIL G/UV254, from the Macherey Nagel Firm, Duren Thickness: 0.25 mm.

Precoated aluminium sheets silica gel 60 F254 TLC plates were used to check the purity of compounds and preparative TLC was performed on glass plates of silica gel 60 (20×20 cm, Merck).

Lipopeptide preparations were initially analyzed by HPLC to ensure purity of compounds used for subsequent experiments.

Defense attorneys have raised questions about the efficacy and purity of compounded drugs which lack federal approval.

The identity and purity of compound 3 (> 98%) was determined by mass spectrometry and analytical RP-HPLC.

The radiochemical purity of compound 4 was determined to be 90% by ITLC methods and had a specific activity of 555 GBq/g (15 Ci/g).

The purity of compound, detected by HPLC, was >90%.

The purity of compound as measured by high performance liquid chromatography (HPLC) was 98.5%.