Isotopically labelled2,3-Butanedione-d6Cat. No. A-A0040L1CAS 22026-37-5
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Reference standard of Diacetyl (CAS 431-03-8) for the analysis of food additives and contaminants: neat and in solution, with a certificate of analysis for every lot.
Additives and contaminants · flavouring
ISO 17034 Reference MaterialDiacetyl
Synonyms: 2,3-Butanedione, Biacetyl, Dimethylglyoxal, Dimethyl diketone, Glyoxal, dimethyl-, FEMA No. 2370, NSC 8750, Diketobutane, Butadione, Diacetyl (natural)
- Cat. No.
- A-A0040-1000MG
- CAS
- 431-03-8
- Alternative CAS
- N/A
- Formula
- C4H6O2
- Molecular weight
- 86.09 g/mol
- Category
- Additives and contaminants
- Class
- Flavouring
- Quality
- ISO 17034
- Labelled standards
- 2,3-Butanedione-d6
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-A0040-1000MG | Neat | 1 g | ||
| In solution | ||||
| A-A0040-1KA1 | Solution | 1,000 µg/mL in acetonitrile, 1 mL | ||
Labelled standards
For isotope dilution in LC-MS/MS and GC-MS.
Isotopically labelled2,3-Butanedione-d6Cat. No. A-A0040L1CAS 22026-37-5What you receive
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
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.