Skip to content

Isotope-labelled compounds

Deuterated and 13C- or 15N-labelled compounds — internal standards for mass spectrometry.

11,402 items found

  • CLEARSYNTHClearsynthCS-T-57737CAS 1189445-21-3
    Clearsynth

    Clearsynth CS-T-57737

    Cat. No.
    CS-T-57737
    CAS
    1189445-21-3

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-49984CAS 22026-37-5
    Clearsynth

    Clearsynth CS-T-49984

    Cat. No.
    CS-T-49984
    CAS
    22026-37-5

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-85596CAS 1346617-12-6
    Clearsynth

    Clearsynth CS-T-85596

    Cat. No.
    CS-T-85596
    CAS
    1346617-12-6

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-57844CAS 91889-35-9
    Clearsynth

    Clearsynth CS-T-57844

    Cat. No.
    CS-T-57844
    CAS
    91889-35-9

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-90658CAS 1215600-52-4
    Clearsynth

    Clearsynth CS-T-90658

    Cat. No.
    CS-T-90658
    CAS
    1215600-52-4

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-72648CAS 1185171-08-7
    Clearsynth

    Clearsynth CS-T-72648

    Cat. No.
    CS-T-72648
    CAS
    1185171-08-7

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-83478CAS 211947-56-7
    Clearsynth

    Clearsynth CS-T-83478

    Cat. No.
    CS-T-83478
    CAS
    211947-56-7

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-91085CAS 41866-12-0
    Clearsynth

    Clearsynth CS-T-91085

    Cat. No.
    CS-T-91085
    CAS
    41866-12-0

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-50667CAS 172333-26-5
    Clearsynth

    Clearsynth CS-T-50667

    Cat. No.
    CS-T-50667
    CAS
    172333-26-5

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-79748CAS 1246818-35-8
    Clearsynth

    Clearsynth CS-T-79748

    Cat. No.
    CS-T-79748
    CAS
    1246818-35-8

    Any pack size on request

  • LARODANLarodan71-3758-4CAS 179093-76-6
    Larodan

    Larodan 71-3758-4

    Cat. No.
    71-3758-4
    CAS
    179093-76-6
    Pack size
    5 mg
  • CLEARSYNTHClearsynthCS-T-47620CAS 350820-01-8
    Clearsynth

    Clearsynth CS-T-47620

    Cat. No.
    CS-T-47620
    CAS
    350820-01-8

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-82976CAS 1185234-84-7
    Clearsynth

    Clearsynth CS-T-82976

    Cat. No.
    CS-T-82976
    CAS
    1185234-84-7

    Any pack size on request

  • CLEARSYNTHClearsynthCS-C-00164CAS 38007-40-8
    Clearsynth

    Clearsynth CS-C-00164

    Cat. No.
    CS-C-00164
    CAS
    38007-40-8

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-68499-1GMSCAS 61909-26-0
    Clearsynth

    Clearsynth CS-T-68499-1GMS

    Cat. No.
    CS-T-68499-1GMS
    CAS
    61909-26-0
    Pack size
    1 g

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-65719CAS 1346603-70-0
    Clearsynth

    Clearsynth CS-T-65719

    Cat. No.
    CS-T-65719
    CAS
    1346603-70-0

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-53203CAS 1246832-93-8
    Clearsynth

    Clearsynth CS-T-53203

    Cat. No.
    CS-T-53203
    CAS
    1246832-93-8

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-73714CAS 1794780-14-5
    Clearsynth

    Clearsynth CS-T-73714

    Cat. No.
    CS-T-73714
    CAS
    1794780-14-5

    Any pack size on request

  • CLEARSYNTHClearsynthCS-T-62476CAS 1126138-12-2
    Clearsynth

    Clearsynth CS-T-62476

    Cat. No.
    CS-T-62476
    CAS
    1126138-12-2

    Any pack size on request

Manufacturers

Substances of the section by CAS

All substances by CAS

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.

Could not find the item?

Describe your request or attach a list of items: we will order from the manufacturer catalogs. We reply within 2 business hours.

Fields marked with an asterisk are required

xlsx, csv, pdf or docx, up to 10 MB