A Certified Spiking Solution^® of routinely tested Carnitine and Acetylcarnitine at a concentration of 10 mg/mL. Acylcarnitines are biomarker for many inborn errors of metabolism that cause several metabolic diseases and are routinely tested in newborn screening programs. This multi-component mix is suitable for critical quantitative applications in research and clinical environments including: for use in preparation of controls, calibrators, and linearity standards for LC-MS/MS assays; as system tuning/suitability standards; linearity verification; and internal proficiency testing. The stable, quantitative solution format provides significant benefits to the user such as convenience of use, material savings, and increased efficiency of labor. Certified concentration values for each component provides increased efficiency from less time remaking pools due to dilution errors or rerunning samples.

Concentration:

10 mg/mL (each analyte as free base)

Solvent:

Methanol

Unit Size:

1 mL/Ampoule

Certificate of Analysis:

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US List Price:

$223.00 EA

Qty:

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Components
Related Items
Additional Details
Technical Papers

This multi-component kit contains the following components - 10 mg/mL (each analyte as free base):

Component	CAS	Molecular Wt	Chemical Formula	Concentration
L-Carnitine hydrochloride	6645-46-1	161.20	C₇H₁₅NO₃ · HCl
O-Acetyl-L-carnitine	5080-50-2	203.24	C₉H₁₇NO₄ · HCl

Recommended Storage Condition
Ultra Freezer

UN Number, Class, PG
1230, 3, II

Safety Data Sheet

View SDS

HS Code
3822.90.0000