Ritalinic acid is the major urinary metabolite of methylphenidate, more commonly known by the brand name Ritalin, which is approved for treatment of ADHD (Attention-Deficit Hyperactivity Disorder) and narcolepsy. This new stable-labeled internal standard is suitable for a wide variety of GC/MS and LC/MS applications from clinical toxicology and urine drug testing to forensic analysis and isotope dilution methods.

Concentration:

1.0 mg/mL (as free base)

Solvent:

Methanol

Unit Size:

1 mL/ampoule

CAS Number:

NOT AVAILABLE

Chemical Formula:

C₁₃H₇D₁₀NO₂ · HCl

Molecular Weight:

265.80

Certificate of Analysis:

need a different CoA?

US List Price:

$413.00 EA

Qty:

Components
Related Items
Additional Details
Technical Papers

M-083 / M-083-1ML	Methylphenidate HCl (Racemic mixture), 1.0 mg/mL (as free base)	$28.30
M-127 / M-127-1ML	Methylphenidate-D₉ HCl (Racemic mixture of erythro and threo isomers), 100 μg/mL (as free base)	$226.00
R-011 / R-011-1ML	Ritalinic acid HCl, 1.0 mg/mL (as free base)	$165.00
R-014 / R-014-1ML	(±)-threo-Ritalinic acid-D₁₀ HCl, 100 μg/mL (as free base)	$271.00

Regulatory Control
▶ Canada Test Kit Registration # 61-1687 - no Health Canada import authorization required
read more about ordering regulated substances

Recommended Storage Condition
Freeze

UN Number, Class, PG
1230, 3, II

Safety Data Sheet

View SDS

HS Code
2845.90.0100

(±)-threo-Ritalinic acid-D10 HCl

Certified Reference Material

NOT AVAILABLE

C13H7D10NO2 · HCl

265.80

Regulatory Control▶ Canada Test Kit Registration # 61-1687 - no Health Canada import authorization required read more about ordering regulated substances

(±)-threo-Ritalinic acid-D₁₀ HCl

C₁₃H₇D₁₀NO₂ · HCl

Regulatory Control
▶ Canada Test Kit Registration # 61-1687 - no Health Canada import authorization required
read more about ordering regulated substances