Analytical standards and certified reference materials (CRMs)
Standards for calibration and method control: pesticides, mycotoxins, PAHs, metals, drugs.
- EDQM
- USP
- British Pharmacopoeia
- LGC
- Merck
- Impurity standards
- Analytical standards and CRMs
- Isotope-labelled compounds
- Standard solutions and titrants
11,794 items found
Manufacturers
- Sigma-Aldrich6,188 items
- Honeywell2,020 items
- Riedel-de Haën (Honeywell)996 items
489 items- Central Drug House311 items
- Acros Organics285 items
- ABCR283 items
- Alfa Aesar273 items
- Scharlab184 items
- Mettler-Toledo156 items
- Thermo Fisher Scientific119 items
- Avantor99 items
- ITW Reagents (PanReac AppliChem)45 items
- HiMedia Laboratories42 items
- Sisco Research Laboratories40 items
- НЦСО30 items
- MACHEREY-NAGEL23 items
21 items- Marienfeld20 items
- Hirschmann18 items
- Heidolph18 items
- neoFroxx16 items
- Julabo15 items
- TOKU-e14 items
- Pharma Test12 items
- Kavalier10 items
- Shodex8 items
- Memmert8 items
- Sysbelglobal8 items
- ABclonal4 items
- DLAB4 items
- Химлаборприбор3 items
- Miles Scientific3 items
- Larodan3 items
- Schuett2 items
- ROBU2 items
- HiChrome2 items
- Sciencix2 items
- Labonce2 items
- Kruss Optronic2 items
- Milestone2 items
- Angene International2 items
- VLM2 items
- Kinematica1 item
- Hettich1 item
- Regis Technologies1 item
- Elmi1 item
- ЭКАН1 item
- Agilent Technologies1 item
- Enzo Life Sciences1 item
- IKA1 item
Substances of the section by CAS
All substances by CAS- SilverCAS 7440-22-4
- Potassium chlorideCAS 7447-40-7
- Silver nitrateCAS 7761-88-8
- Chloride ColourCAS 10421-48-4
- Sodium hydroxideCAS 1310-73-2
- Sodium nitrateCAS 7631-99-4
- Potassium nitrateCAS 7757-79-1
- Potassium hydrogen phthalateCAS 877-24-7
- DextranCAS 9004-54-0
- Lead(II) nitrateCAS 10099-74-8
- Calcium carbonateCAS 471-34-1
- Lithium nitrateCAS 7790-69-4
- Barium nitrateCAS 10022-31-8
- Strontium nitrateCAS 10042-76-9
- Calcium nitrateCAS 10124-37-5
- Zirconium dinitrate oxide hydrateCAS 14985-18-3
- Copper(II) nitrateCAS 3251-23-8
- TitaniumCAS 7440-32-6
- Ammonium sulfateCAS 7783-20-2
- Tin(IV) fluorideCAS 7783-62-2
- Ammonium metavanadateCAS 7803-55-6
- Cadmium nitrate tetrahydrateCAS 10022-68-1
- Boric acidCAS 10043-35-3
- Millon'sCAS 10045-94-0
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
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.