Impurity Reference Materials
Our quality impurity reference materials - including intermediates, by-products and degradation products - enable accuracy in both your qualitative and quantitative analysis, with the aim of helping you to create ever better, safer medicines.
Products in our Mikromol range of more than 4,400 pharmaceutical impurity reference materials each come with a comprehensive Certificate of Analysis (CoA) detailing the material’s characterisation process, purity and traceability, in line with ICH Q3B and ICH Q7 guidelines.
To complement our large portfolio of Mikromol impurity reference materials, we also offer a comprehensive selection of impurity analytical standards in our TRC range, covering more than 10,000 impurities.
Products in our Mikromol range of more than 4,400 pharmaceutical impurity reference materials each come with a comprehensive Certificate of Analysis (CoA) detailing the material’s characterisation process, purity and traceability, in line with ICH Q3B and ICH Q7 guidelines.
To complement our large portfolio of Mikromol impurity reference materials, we also offer a comprehensive selection of impurity analytical standards in our TRC range, covering more than 10,000 impurities.
- Product Code: MM2115.00-0250
- CAS Number: 345-78-8
- Brand: Mikromol
- EP Description: Ephedrine Hydrochloride Impurity B as Hyd...
- Product type: Impurity, API
- Product Format: Neat
- API family: Ephedrine Hydrochloride, Pseudoephedrine ...
ISO 17034
- Product Code: MM0431.00-0250
- CAS Number: 99-76-3
- Brand: Mikromol
- EP Description: Butyl Parahydroxybenzoate Impurity B, Et...
- Product type: Impurity, Excipient, API
- Product Format: Neat
- API family: Methyl Salicylate, Methyl Parahydroxybenz...
ISO 17034
- Product Code: MM0502.00-0250
- CAS Number: 16051-77-7
- Brand: Mikromol
- EP Description: Isosorbide Dinitrate Impurity C
- Product type: Impurity, API
- Product Format: Neat
- API family: Isosorbide Dinitrate, Diluted, Isosorbide...
ISO 17034
Freight restricted. Transport method and cost may change after order is placed.
- Product Code: MM0045.00-0250
- CAS Number: 69-72-7
- Brand: Mikromol
- EP Description: Acetylsalicylic Acid Impurity C, Carbasa...
- Product type: Impurity, Excipient, API
- Product Format: Neat
- API family: Acetylsalicylic Acid, Hydroxyethyl Salicy...
ISO 17034
- Product Code: TRC-B504250
- CAS Number: 211738-08-8
- Brand: TRC
- EP Description: Naloxone EP Impurity E
- Product type: Impurity, API
- Product Format: Neat
- Purity: >95% (HPLC)
Controlled product. We may require documentation to meet relevant regulations. Additional handling fees may apply and lead times may vary.
- Product Code: MM0089.00-0250
- CAS Number: 1218-35-5
- Brand: Mikromol
- EP Description: Oxymetazoline Hydrochloride Impurity B as...
- Product type: Impurity, API
- Product Format: Neat
- API family: Oxymetazoline Hydrochloride, Xylometazoli...
ISO 17034
- Product Code: MM0144.10-0025
- CAS Number: 33795-24-3
- Brand: Mikromol
- EP Description: Esketamine Hydrochloride Impurity D as Hy...
- Product type: Impurity, API
- Product Format: Neat
- API family: Esketamine Hydrochloride, Ketamine Hydroc...
- Product Code: TRC-L474820
- CAS Number: 5226-01-7
- Brand: TRC
- EP Description: Cholecalciferol EP Impurity C
- Product type: Impurity, API
- Product Format: Neat
48-hour USA dispatch time
- Product Code: TRC-I821275
- CAS Number: 6798-24-9
- Brand: TRC
- Product type: Impurity, API
- Product Format: Neat
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