Isotope-labelled compounds
Deuterated and 13C- or 15N-labelled compounds — internal standards for mass spectrometry.
- EDQM
- USP
- British Pharmacopoeia
- LGC
- Merck
- Impurity standards
- Analytical standards and CRMs
- Isotope-labelled compounds
- Standard solutions and titrants
11,402 items found
- Clearsynth
Clearsynth CS-C-00522
- Cat. No.
- CS-C-00522
- CAS
- 203805-92-9
- Pack size
- 0.01 g
Any pack size on request
Manufacturers
6,421 items- Sigma-Aldrich2,731 items
- TLC Pharmaceutical Standards469 items
- ABCR403 items
- Honeywell379 items
- Larodan340 items
- Acros Organics222 items
187 items- Thermo Fisher Scientific53 items
- Angene International41 items
- Pharmaffiliates24 items
- Central Drug House22 items
- Sciencix20 items
- Scharlab17 items
- Hispanagar10 items
- Химлаборприбор10 items
- Hawach Scientific10 items
- Mettler-Toledo8 items
- Alfa Aesar8 items
- MACHEREY-NAGEL7 items
- Sisco Research Laboratories6 items
- Enzo Life Sciences2 items
- IKA2 items
- DLAB2 items
- BEING TECHNOLOGY2 items
- Metash1 item
- Shine1 item
- МиниМед1 item
- Kavalier1 item
- Экрос1 item
- Avestin1 item
Substances of the section by CAS
All substances by CAS- Dimethyl-d6 sulfoxide (DMSO-d6)CAS 2206-27-1
- Methanol-d4CAS 811-98-3
- Deuterium oxideCAS 7789-20-0
- Acetone-d6CAS 666-52-4
- Pyridine-d5CAS 7291-22-7
- Acetonitrile-d3CAS 2206-26-0
- Dichloromethane-d2CAS 1665-00-5
- Benzene-d6CAS 1076-43-3
- Toluene-d8CAS 2037-26-5
- Chloroform-dCAS 865-49-6
- Tetrahydrofuran-d8 (THF-d8)CAS 1693-74-9
- N,N-Dimethylformamide-d7 (DMF-d7)CAS 4472-41-7
- Acetic-d3 acid-dCAS 1186-52-3
- 1,1,2,2-Tetrachloroethane-d2CAS 33685-54-0
- Nitromethane-d3CAS 13031-32-8
- Palmitic acid-D31CAS 39756-30-4
- Nitrobenzene-d5CAS 4165-60-0
- Stearic-D35 acidCAS 17660-51-4
- Hexane-d14CAS 21666-38-6
- 1,2-Dichlorobenzene-d4CAS 2199-69-1
- Decanoic-D19 acidCAS 88170-22-3
- Naphthalene-d8CAS 1146-65-2
- Ethanol-d6CAS 1516-08-1
- Dimethylsulfate-d6CAS 15199-43-6
Delivery terms
- Supplied to order from manufacturer catalogues — lead time is stated in the quotation
- Storage conditions are kept in transit: +2…+8 °C, −20 °C, dry ice
- Accompanying documents: batch certificate of analysis (CoA), safety data sheet (SDS)
- Delivery to any region of Russia; documents for public procurement under 44-FZ and 223-FZ
Documents
FAQ
Why are there no prices on the website?
The price depends on pack size, quantity, delivery terms and exchange rates. Add items to the quote cart and a manager will calculate the supply and send a quotation within 2 business hours.
Can I order an item that is not on the website?
Yes. Send a request with the catalogue number or CAS and we will supply it to order from the manufacturer’s catalogue.
Can I get a certificate of analysis for a specific batch?
Yes, we provide the batch CoA on request — mention it in the comment to your request.
How do EDQM standards differ from USP?
EDQM issues European Pharmacopoeia reference standards and USP issues United States Pharmacopeia standards. The choice depends on the monograph you are testing against.
See also
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