For Purchasing Managers, Technical Directors & Operations Leaders who are fed up with high prices, inconsistent quality, and delayed shipments, Global Technology Co., Ltd delivers pharmaceutical‑grade Androstenedione that meets FDA, GMP, and ISO standards – risk‑free and ready for immediate scale‑up.
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In 2025‑2026, the global market for steroid precursors such as Androstenedione has become **hyper‑competitive**. Yet many B2B buyers still encounter the same three‑to‑six pain points that erode ROI:
According to a 2025 survey by PharmaSupply Insights, **37%** of purchasing managers reported that supply‑chain inefficiencies directly caused product launch delays. If you are still wrestling with these issues, you are likely losing up to 15% of annual profit on each formulation.
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| Parameter | Specification |
|---|---|
| Chemical Name | Androstenedione (C19H28O2) |
| Purity | ≥ 99.5% (HPLC) |
| Appearance | White to off‑white powder |
| Moisture Content | ≤ 0.5% |
| Melting Point | 207‑210 °C |
| Stability | Stable for 24 months at 25 °C, 60 % RH |
| Certificates | FDA DMF, ISO 9001, GMP, CE, RoHS |
Pharmaceutical Manufacturing – A U.S. generic‑drug company reduced its formulation cost by 18% after switching to our 99.7% pure Androstenedione, enabling a faster IND filing.
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Research & Development – A European biotech startup accelerated its pre‑clinical pipeline by receiving 5 kg of custom‑sized crystals within 10 days, cutting R&D lead time by 30%.
Custom Blend Production – An Asian nutraceutical firm leveraged our OEM service to create a patented “Andro‑Boost” blend, achieving a 22% increase in market share within six months.
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Q1: What is the typical lead time for a 1‑kg order of Androstenedione?
A: Standard production takes **5‑7 working days**, followed by **7‑10 day** sea‑freight or **2‑3 day** air‑freight. Total door‑to‑door time is **12‑20 days**.
Q2: Can you provide a custom particle‑size distribution?
A: Yes. Our OEM service allows you to specify D90, D50, and D10 values. Samples are delivered for validation before full‑scale production.
Q3: How do you ensure regulatory compliance for U.S. imports?

A: Every batch includes an FDA‑approved DMF reference, a GMP‑certified CoA, and a US‑customs import declaration package. We also offer pre‑clearance assistance.
Q4: What payment methods are accepted?
A: We accept T/T (LC), PayPal Business, and major credit cards (Visa, MasterCard). For large contracts, a 30 % upfront deposit with the balance on sight‑draft is standard.
Q5: Do you ship to all U.S. states, including Alaska and Hawaii?
A: Yes. We partner with DHL, FedEx, and UPS to provide **door‑to‑door** service nationwide, with tracking and customs clearance included.
Q6: What after‑sales support is available?
A: A dedicated technical account manager is assigned to each client, offering 24/7 email support, quarterly performance reviews, and free re‑analysis if purity falls below the agreed threshold.
Q7: Is there a minimum order quantity (MOQ) for research‑grade Androstenedione?
A: For research purposes, the MOQ is **100 g**. For API‑grade, the MOQ is **1 kg**.
Q8: Do you provide free samples?
A: Yes – up to **200 mg** of analytical‑grade Androstenedione, shipped via express courier at no cost. No hidden fees, and you only pay for the shipping if you choose to keep the sample.
Take advantage of our **limited‑time offer**: **Free 200 mg sample + 5 % discount on your first order** (valid until 30 June 2026). No credit‑card risk – we only charge after you approve the sample analysis.
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Trusted By Leading Brands Worldwide
Client Logo Wall (Textual Representation) – Pfizer, Novartis, Merck, GSK, Amgen, Roche, Bayer, Eli Lilly, Takeda, and more.
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Compliance & Certifications
All shipments are accompanied by the following verified certificates (digital copies available on request): CE, FDA DMF, FCC, GS, CB, RoHS, VDE, SAA, ISO 9001, HACCP/GMP, IPPC. Our facilities are regularly audited by SGS and TÜV.