Fluorescent dye azide for Coumarin 343 labeling via click chemistry.

Cyanine2 NHS ester minimal dye for protein labeling, an equivalent of Cy2 NHS ester minimal dye.

C26:0-lysophosphatidylcholine-d4 is deuterated C26:0-lysophosphatidylcholine (Lysopc(26:0)) and intended for use as an internal standard for the quantification of C26:0-lysophosphatidylcholine by GC- or LC-MS.

Acetyl-L-carnitine is a short-chain acylcarnitine that is used as a control for MS/MS.

The acylcarnitine C3 (propionylcarnitine) level along with C3/C2 ratio is used as a diagnostic marker to evaluate metabolism disorders.

C3 Carnitine-d3 is a labeled with stable isotop of carnitine derivative is used for tracking of carnitine and metabolic studies by mass spectrometry (MS).

An analytical reference standard for the separation and identification of underivatized butyryl-L-carnitine using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS).

C4 Carnitine-d3, deuterated butyrate ester of carnitine used as stable isotope labeled internal standards for quantitative applications.

(C5DC) Glutarylcarnitine chloride is an endogenous metabolite, an ester of carnitine and glutaric acid.

Isovalerylcarnitine chloride is an analogue of endogenous short-chain acylcarnitine and can be used as a control in MS/MS.