Clothianidin-D₃

(E)-1-(2-Chloro-5-thiazolylmethyl)-3-(methyl-D₃)-2-nitroguanidine

Clothianidin-D3 (CAS 1262776-24-8) is a high-purity reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. As a stable isotope labeled pesticide, it enables neonicotinoid residue analysis with confident identification and quantification. Therefore, it fits LC-MS/MS calibration standard workflows as well as GC-MS confirmation. The deuterium label improves selectivity and supports traceable results across matrices and instruments.

This reference standard streamlines calibration, method validation, and confirmatory analysis. It helps establish linear calibration curves and robust ion ratios. Moreover, it supports recovery checks and day-to-day quality control in regulated environments.

• Optimized for LC-MS/MS and GC-MS workflows with clean MRM or SIM responses.
• Traceability supported by clear characterization and documentation.
• Reliable calibration for quantitation in complex matrices such as food, feed, water, soil, and honey.
• Consistent performance across multi-residue methods and targeted assays.
• Backed by the expertise of WITEGA Laboratorien Berlin-Adlershof GmbH.

Typical applications cover residue control, metabolism studies, and multi-residue method development. In addition, pharmaceutical research groups may use it in exposure and fate studies. Laboratories use the reference standard to verify retention time, transition ratios, and response factors. It also supports batch-to-batch comparability, proficiency testing, and data defensibility.

For method validation, build matrix-matched calibration with several levels. Then evaluate accuracy, precision, selectivity, and LOQ using this reference standard. Next, apply it for routine calibration checks and confirmatory analysis. Consequently, results remain consistent and traceable. Finally, rely on WITEGA Laboratorien Berlin-Adlershof GmbH for dependable supply and technical documentation tailored to Clothianidin-D3 (CAS 1262776-24-8).

You can download your Safety Data Sheet for PS154

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