Stable isotope labelled standard, for isotope dilution in LC-MS/MS and GC-MS: neat, with a certificate of analysis for every lot.
Nutrients · vitamin
ISO 17034 Reference MaterialCholine-d4 chloride
Synonyms: Choline-1,1,2,2-d4 chloride, Choline chloride-1,1,2,2-d4, 98 atom % D
- Cat. No.
- A-L0086L1-1MG
- CAS
- 285979-70-6
- Alternative CAS
- N/A
- Formula
- C5H10D4NO·Cl
- Molecular weight
- 143.65 g/mol
- Category
- Nutrients
- Class
- Vitamin
- Quality
- ISO 17034
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-L0086L1-1MG | Neat | 1 mg | ||
| A-L0086L1-5MG | Neat | 5 mg | ||
| A-L0086L1-10MG | Neat | 10 mg | ||
| A-L0086L1-25MG | Neat | 25 mg | ||
What you receive
Shipped under controlled temperature when the molecule requires it.
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Sent with every order.
Follow your shipment live, from our warehouse to your lab.
Frequently asked questions
Can I have another concentration or solvent?
Yes. In solution choose "Other format" and enter concentration, solvent and volume.
Can I ask for larger quantities of the neat standard?
Yes. Choose "Other quantity" and enter the milligrams or grams you need.
When do I receive the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.