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Displaying 1-5 of 5 results for Tag: Propyl paraben

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Fast analysis of hydrocortisone in skin ointment

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of hydrocortisone in skin ointment. The separation is performed on a Thermo Scientific Acclaim 120 C8 column, with UV detection at 245 nm.

Rapid analysis of hydrocortisone in topical cream

Instrument Type: HPLC

The Thermo Scientific UltiMate 3000 HPLC system is applied for the analysis of hydrocortisone in topical cream. The separation is performed using a Thermo Scientific Acclaim 120 C18 column, with UV detection at 245 nm.

An improved determination of parabens in hand soap using the Thermo Scientific Acclaim RSLC PolarAdvantage HPLC column

Instrument Type: UHPLC

The Thermo Scientific Acclaim RSLC PolarAdvantage column was applied for the analysis of parabens in liquid hand soap. The separation of methyl and propyl paraben was achieved in less than five minutes with UV detection.

Fast analysis of parabens using a Thermo Scientific Hypersil GOLD HPLC column

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of parabens. The separation is performed on a Thermo Scientific Hypersil GOLD HPLC column, with UV detection at 214 nm.

Improved analysis of Lidocaine and preservatives using a Thermo Scientific Hypersil GOLD C8 HPLC column

Instrument Type: HPLC

The Thermo Scientific HPLC system is applied for the analysis of parabens. The separation is performed on a Thermo Scientific Hypersil GOLD C8 HPLC column, with UV detection at 230 nm.