Press release
Elevating Pharmaceutical Quality with Aquigen Bio's Premium Impurity Standards for Butylhydroxyanisole, and Butorphanol
June 2025 - In a mission to support global pharmaceutical compliance and analytical precision, Aquigen Bio has expanded its impurity standards portfolio with high-quality, certified reference materials (CRMs) for Butylhydroxyanisole, and Butorphanol. These specialized impurity standards are crucial for accurate testing, regulatory submissions, and ensuring the safety and efficacy of drug formulations.Know more about Butorphanol :https://aquigenbio.com/product/butorphanol/
Ensuring Purity with Butylhydroxyanisole Impurity Standards
Butylhydroxyanisole (BHA), widely used as an antioxidant in pharmaceutical formulations, requires rigorous impurity profiling for regulatory acceptance. Aquigen Bio offers the Butylhydroxyanisole EP Impurity A and 2-Tert-Butyl-4-Hydroxyanisole as certified impurity standards, aiding laboratories in precise identification and quantification during stability studies and quality control procedures.
"Our Butylhydroxyanisole impurity standards are synthesized and characterized to the highest industry benchmarks," said a spokesperson from Aquigen Bio.
What is 2-Tert-Butyl-4-Hydroxyanisole? https://aquigenbio.com/product/2-tert-butyl-4-hydroxyanisole/
Butorphanol and 3,14-Dihydroxymorphinan: Navigating Narcotic Precision
Butorphanol, a synthetic opioid analgesic, presents unique challenges when it comes to quality assurance. Its metabolites and related substances, such as 3,14-Dihydroxymorphinan, need careful monitoring to avoid pharmacological risks.
Aquigen Bio's impurity standards for Butorphanol support accurate measurement of these critical compounds using validated analytical techniques.
Given the controlled nature of Butorphanol-based formulations, regulatory agencies like the USFDA and EMA demand extensive impurity data during submissions. Aquigen Bio's impurity standards help streamline this process while maintaining analytical accuracy.
Know more about Butylhydroxyanisole : https://aquigenbio.com/product/butylhydroxyanisole/
Why Choose Aquigen Bio?
Aquigen Bio is a leading manufacturer of pharmaceutical impurity standards, reference materials, and custom synthesis solutions. With decades of experience in organic synthesis and analytical chemistry, the company provides:
Fully characterized CRMs with Certificate of Analysis (CoA)
Regulatory-compliant documentation
Global shipping and prompt technical support
Batch consistency and long-term stability
These products are designed to support analytical R&D, method validation, ICH impurity profiling, and regulatory filings worldwide.
Available Now
The following impurity standards are now available onhttps://aquigenbio.com/
Butylhydroxyanisole
Butylhydroxyanisole EP Impurity A
2-Tert-Butyl-4-Hydroxyanisole
Butorphanol
3,14-Dihydroxymorphinan
Each compound is available with full characterization data including HPLC, NMR, Mass Spectra, and IR, meeting international guidelines for pharmaceutical reference standards.
Aquigen Bio Sciences
281/1, Plot No 41,
Hinjawadi - Pirangut Rd,
Kasar Amboli, Pirangut,
Pune, Maharashtra 412108
Visit: www.aquigenbio.com
Aquigen Bio Sciences stands as India's premier resource for high-quality N-Nitroso impurity standards, impelling advancements in pharmaceutical research and manufacturing. Specializing in providing precise impurity standards - including degradation impurities, process impurities, and deuterated isotopes - Aquigen Bio Sciences empowers the industry to comply with the most rigorous global regulations. The contract research organization's commitment to precision and reliability makes it the trusted partner for addressing complex issues like N-Nitroso impurities in pharmaceuticals.
This release was published on openPR.
Permanent link to this press release:
Copy
Please set a link in the press area of your homepage to this press release on openPR. openPR disclaims liability for any content contained in this release.
You can edit or delete your press release Elevating Pharmaceutical Quality with Aquigen Bio's Premium Impurity Standards for Butylhydroxyanisole, and Butorphanol here
News-ID: 4074878 • Views: …
More Releases from Aquigen Bio Sciences

Aquigen Bio Launches High‐Purity Omadacycline Impurity 6: Catalyzing Next‐Ge …
Aquigen Bio, a trusted leader in fine chemical standards and biotech reagents, officially announces the availability of Omadacycline Impurity 6. This milestone enables researchers and pharmaceutical partners to advance studies on omadacycline-an FDA‐approved, next‐generation tetracycline antibiotic-by characterizing degradation pathways, ensuring drug quality, and bolstering regulatory robustness.
Why Omadacycline Impurity 6 Matters
https://aquigenbio.com/product/omadacycline-impurity-6/
Omadacycline has rapidly emerged as a powerful antibiotic treatment for complicated skin infections and community‐acquired bacterial pneumonia. Like all small‐molecule drugs,…

Advancing Drug Safety and Purity: Aquigen Bio's Comprehensive Baclofen Impurity …
In the ever-evolving landscape of pharmaceutical research and development, the demand for high-purity reference standards continues to surge. As regulatory scrutiny around drug safety intensifies, the presence of impurities-even in trace amounts-can significantly impact the efficacy and safety of active pharmaceutical ingredients (APIs). Addressing this critical need, Aquigen Bio stands at the forefront of innovation, offering a full spectrum of Baclofen impurity standards for analytical and quality control purposes.
Baclofen, a…

Exploring Key Dabigatran Derivatives: A Closer Look at N-Methoxycarbonyl and O-A …
Dabigatran is a well-established direct thrombin inhibitor used primarily in anticoagulation therapy to prevent stroke and treat deep vein thrombosis or pulmonary embolism. As with many active pharmaceutical ingredients (APIs), the analysis and synthesis of its related substances-particularly esterified and modified forms-play a crucial role in pharmaceutical research, formulation development, and regulatory compliance.
This article delves into four important derivatives of Dabigatran:
N-Methoxycarbonyl Dabigatran Ethyl Ester
O-(3-Hexyl) Dabigatran Ethyl Ester
O-Butyl Dabigatran Ethyl Ester
O-Desethyl…

High-Purity Impurity Standards Now Available for Azafenidin, Avobenzone, Azoxyst …
10th June 2025 - Aquigen Bio, a trusted name in pharmaceutical reference materials, is proud to announce the addition of four high-precision impurity standards to its ever-expanding portfolio. The newly introduced impurity standards - Azafenidin, Avobenzone, Azoxystrobin, and Monomethyl Auristatin E - are now available for global distribution, offering advanced support to researchers, analytical laboratories, and pharmaceutical developers across the globe.
Driving Scientific Excellence with Impurity Profiling
Impurity standards are essential for…