#impurity standards

Simson Pharma is your trusted partner for high-quality impurity standard products, essential for research and development in the pharmaceutical industry. Our impurity standards are meticulously synthesized and thoroughly characterized to ensure the highest level of purity and accuracy. We understand the critical role these standards play in analytical testing, quality control, and regulatory compliance, which is why we offer an extensive range of impurity standards to meet your specific needs.

We offer a comprehensive range of impurity standards at competitive prices, perfect for:

Pharmaceutical development and manufacturing

Quality control testing

Academic research

At Simson Pharma, we are committed to providing you with the highest quality impurity standards to support your pharmaceutical research and development needs. Browse our comprehensive online catalog or contact us today for a quote. We're confident you'll find the perfect Impurity Standard to meet your research requirements, all at an exceptional price.

Below are the list of products available:

Simson Pharma is your trusted partner for high-quality impurity standard products, essential for research and development in the pharmaceutical industry. Our impurity standards are meticulously synthesized and thoroughly characterized to ensure the highest level of purity and accuracy. We understand the critical role these standards play in analytical testing, quality control, and regulatory compliance, which is why we offer an extensive range of impurity standards to meet your specific needs.

 Ibuprofen EP Impurity A - CAS. No : 66622-47-7 - Simson Pharma

CAT. No : I010001

Mol. F : C13H18O2

Mol. Wt : 206.28 g/mol

Buy Ibuprofen EP Impurity A from Simson Pharma Limited at best competitive price.

https://www.simsonpharma.com/product/ibuprofen-impurity-a-ep

Drospirenone EP Impurity E - CAS. No : 90457-65-1 - Simson Pharma

CAT. No : D220006

Mol. F : C24H30O3

Mol. Wt : 366.49 g/mol

Buy Drospirenone EP Impurity E from Simson Pharma Limited at best competitive price.

https://www.simsonpharma.com/product/drospirenone-ep-impurity-e

Losartan Azide Impurity - CAS. No :727718-93-6 - Simson Pharma

CAT. No : L070038

Mol. F : C22H22ClN9

Mol. Wt : 447.93 g/mol

Buy Losartan Azide Impurity from Simson Pharma Limited at best competitive price.

https://www.simsonpharma.com/product/losartan-azide-impurity

Simson Pharma is your trusted partner for high-quality impurity standard products, essential for research and development in the pharmaceutical industry. Our impurity standards are meticulously synthesized and thoroughly characterized to ensure the highest level of purity and accuracy. We understand the critical role these standards play in analytical testing, quality control, and regulatory compliance, which is why we offer an extensive range of impurity standards to meet your specific needs.

We offer a comprehensive range of impurity standards at competitive prices, perfect for:

Pharmaceutical development and manufacturing

Quality control testing

Academic research

We are Leading Manufacturer and exporter of Loperamide EP Impurity E - 1426322-82-8, buy it from Simson Pharma Limited at best competitive price. Every compound is accompanied by Certificate of Analysis.

We are Leading Manufacturer and exporter of Salmeterol EP Impurity A, buy it from Simson Pharma Limited at best competitive price. Every compound is accompanied by Certificate of Analysis.

CAT. No. S170003 CAS. No. 1798014-51-3 Mol. F. C19H25NO3 Mol. Wt. 315.42 g/mol

Synonyms: 4-(1-hydroxy-2-((4-phenylbutyl)amino)ethyl)-2-(hydroxymethyl)phenol;Salmeterol USP Related Compound A;Salmeterol-N-phenylbutyl aminoalcohol;4-[1-Hydroxy-2-(4-phenylbutylamino)ethyl]-2-(hydroxymethyl)phenol Chemical Name: 1-(RS)-1-[4-Hydroxy-3-(Hydroxymethylphenyl]-2-[(4-phenylbutyl)aminoethanol

Buy Ciclopirox EP Impurity B from Simson Pharma Limited at best competitive price. Simson Pharma provides best quality Ciclopirox EP Impurity B. Every compound produced by Simson Pharma is accompanied by Certificate of Analysis.

CAT. No. C1960002

CAS. No. 14818-35-0

Mol. F. C12H16O2

Mol. Wt. 192.25 g/mol

Dexamethasone works by suppressing inflammation and the immune system. It does this by binding to specific receptors in cells and altering the expression of various genes involved in the inflammatory response. This leads to a reduction in inflammation and immune system activity.

Dexamethasone is used to treat a wide range of inflammatory conditions. It can be prescribed for disorders such as rheumatoid arthritis, lupus, and asthma.

It is used to suppress the immune system, which can be important in conditions where the immune system is overactive, such as certain autoimmune diseases or after organ transplantation.