1️⃣ Product Description
Product Name: Florfenicol Reference Standard
CAS Number: 73231-34-2
Product Code: F-D25002X
Category: Drug Impurity Standard
Short Overview:
Florfenicol (CAS 73231-34-2) is a high-purity drug impurity reference standard (≥ 95%) used for pharmaceutical quality control, impurity profiling, and analytical method validation.
It is suitable for HPLC and LC-MS analysis of veterinary and antibacterial formulations, ensuring accurate and reproducible results.

Information:
| Parameter | Value |
|---|---|
| Molecular Formula | C₁₂H₁₄Cl₂FNO₄S |
| Molecular Weight | 358.21 g/mol |
| Purity | ≥ 95 % |
| Storage Conditions | Room Temperature |
| Package Size | 25 mg |
| Documentation | COA & SDS supplied |
| Compliance | ISO/IEC 17025 & GMP procedures |
💡 Stable under room temperature and classified as non-hazardous for international shipping.
2️⃣ Features & Benefits / Technical Information
Features & Benefits
- ✅ Analytical-grade purity (≥ 95%) verified by LC-MS and HPLC
- ✅ Supplied with COA & SDS for full traceability and regulatory compliance
- ✅ Manufactured under ISO/IEC 17025 and GMP-certified processes
- ✅ Excellent stability at room temperature
- ✅ Ideal for impurity profiling and stability testing
- ✅ Custom packaging and global fast delivery available
Technical Information
| Parameter | Details |
|---|---|
| Structural Formula | (Available upon request or shown as image) |
| Appearance | White to light yellow crystalline powder |
| Storage Conditions | Room Temperature (dry, sealed container) |
| Shelf Life | 24 months from manufacture date |
| Analytical Techniques | HPLC, LC-MS, GC |
| Category | Drug Impurity Standard |
📎 Each batch is verified for identity and purity using HPLC and LC-MS prior to release.
3️⃣ Applications
Florfenicol reference standard is commonly used in:
- Pharmaceutical Quality Control: Identification and quantification of impurities in veterinary antibiotics.
- Stability Testing: Monitoring degradation behavior under accelerated and long-term storage.
- Analytical Method Development: Calibration and validation of HPLC and LC-MS methods.
- Research & Development: Used for formulation comparison and pharmacokinetic evaluation.
💡 Ensures accurate, consistent, and compliant impurity testing in regulated environments.
4️⃣ Frequently Asked Questions (FAQs)
Q1. What analytical methods are compatible with Florfenicol standards?
HPLC, LC-MS, and GC methods are recommended for impurity and potency analysis.
Q2. Are COA and SDS provided with my order?
Yes, each shipment includes a Certificate of Analysis and Safety Data Sheet.
Q3. Can I order custom or bulk quantities?
Yes, custom packaging and bulk quantities (from 25 mg to 1 g) are available upon request.
Q4. How should I store this product?
Store tightly sealed at room temperature in a dry environment away from direct sunlight.
Q5. Is Florfenicol hazardous for shipping?
No, Florfenicol reference standard is classified as non-hazardous and ships globally under standard packaging.
5️⃣ Ordering & Support
| Product Code | CAS | Size | Availability |
|---|---|---|---|
| F-D25002X | 73231-34-2 | 25 mg | ✅ In Stock |
📦 Delivery: Ships within 3–5 business days worldwide.
🧾 Includes: COA & SDS for each batch.
🌍 Global Shipping: Temperature-protected packaging available for sensitive compounds.
📩 Contact Sales: sales@hipsoulab.com
📞 Customer Support: +86-755-28502380
💬 Hipsoul — Delivering purity, precision, and reliability to analytical laboratories worldwide.




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