Gramicidin Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Abacavir-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

Gramicidin

CAT No: VS-G036000
CAS No: 4419-81-2
Mol.F.: C99H140N20O17
Mol.Wt.: 1882.3
Status: Custom Synthesis

Gramicidin

CAT No: VS-G061000
CAS No: 1405-97-6
Mol.F.: C99H140N20O17
Mol.Wt.: 1882.29
Status: Custom Synthesis

Gramicidin EP Impurity A

CAT No: VS-G036001
CAS No: 354577-65-4
Mol.F.: C98H138N20O17S
Mol.Wt.: 1900.4
Status: Custom Synthesis

Gramicidin EP Impurity B

CAT No: VS-G036002
CAS No: 354577-67-6
Mol.F.: C100H142N20O17
Mol.Wt.: 1896.4
Status: Custom Synthesis

Gramicidin EP Impurity C

CAT No: VS-G036003
CAS No: 6377-07-7
Mol.F.: C98H141N19O17
Mol.Wt.: 1857.3
Status: Custom Synthesis

Gramicidin EP Impurity D

CAT No: VS-G036004
CAS No: N/A
Mol.F.: C96H137N19O19S
Mol.Wt.: 1893.3
Status: Custom Synthesis

Gramicidin EP Impurity E

CAT No: VS-G036005
CAS No: N/A
Mol.F.: C101H144N20O18
Mol.Wt.: 1926.4
Status: Custom Synthesis