BAC-D7-C14 (Benzyldimethyltetradecylammonium-D7 chloride)BAC D7 C14 Benzyldimethyltetradecylammonium D7 chloride

N,N-Dimethyl-N-tetradecylbenzene-D5-methan-D2-aminium chloride

BAC-D₇-C14 (Benzyldimethyltetradecylammonium D₇ chloride) is a deuterium-labelled reference standard for analytical chemistry, quantitative mass spectrometry, and method development. This labelled compound supports the reliable identification and quantification of benzyldimethyltetradecylammonium chloride in complex sample matrices. Its isotopic labelling provides a useful mass shift for LC-MS/MS analysis, helping laboratories distinguish the labelled compound from its non-labelled counterpart during analytical workflows.

Produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH, this reference standard is designed for professional laboratory applications that require dependable analytical reference materials. BAC-D₇-C14 is particularly relevant to quantitative workflows involving benzalkonium compounds, including environmental monitoring, residue analysis, pharmaceutical research, and analytical method validation.

In LC-MS/MS workflows, BAC-D₇-C14 can support quantitative analysis by providing a labelled reference compound with a distinct mass-to-charge ratio. This characteristic helps analysts evaluate analytical performance and distinguish the labelled species from related compounds. The reference standard can contribute to calibration strategies, recovery assessments, and confirmatory analysis when used in accordance with a validated analytical procedure.

• LC-MS/MS quantification: Supports analytical workflows for benzalkonium compounds in complex matrices.
• Calibration and traceability: Helps establish calibration procedures and document analytical measurement workflows.
• Method validation: Supports investigations of precision, accuracy, recovery, and matrix effects.
• Residue control: Can be used in suitable methods for monitoring relevant residues in environmental and other samples.
• Pharmaceutical research: Supports analytical investigations involving quaternary ammonium compounds.
• Confirmatory analysis: Helps evaluate mass spectrometric identification and quantification procedures.