1️⃣ Product Description
Product Name: L-Ornithine Hydrochloride Standard
CAS Number: 3184-13-2
Product Code: O-A25022X
Category: Amino Acid Standard
Short Overview
L-Ornithine Hydrochloride (CAS 3184-13-2) is a high-quality amino acid reference standard with ≥ 95% purity, ideal for quantitative analysis, method development, and quality control in pharmaceutical, food, and biochemical laboratories. Its stable performance under room temperature storage makes it a reliable choice for routine testing and advanced research.

Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₅H₁₂N₂O₂·HCl |
| Molecular Weight | 132.16 g/mol |
| Purity | ≥ 95% |
| Available Package Sizes | 100 mg (custom sizes available) |
| Storage Conditions | Room Temperature |
| Special Requirements | None |
| Documentation | COA & SDS provided |
| Compliance | ISO/IEC 17025 & GMP procedures |
2️⃣ Features & Benefits / Technical Information
Features & Benefits
✅ High purity ≥ 95% for reliable quantitative analysis
✅ Suitable for HPLC, LC-MS, and amino acid analyzer systems
✅ Consistent solubility and stability under standard lab conditions
✅ Supplied with full documentation (COA & SDS)
✅ Produced under ISO/IEC 17025 and GMP-aligned processes
✅ Suitable for calibration, validation, and research applications
Technical Information
| Parameter | Details |
|---|---|
| Appearance | White crystalline powder |
| Storage | Room Temperature |
| Shelf Life | 12–24 months under recommended storage |
| Analytical Techniques | HPLC, LC-MS, Ion Chromatography |
| Category | Amino Acid Standard |
3️⃣ Applications
L-Ornithine Hydrochloride standard is widely used for:
Pharmaceutical Analysis
-
Amino acid quantification in formulations
-
QC of L-ornithine–related supplements and APIs
Food & Nutrition Testing
-
Determination of amino acid content in protein supplements
-
Analysis of fortified foods and nutraceuticals
Biomedical Research
-
Urea cycle metabolism studies
-
Nitrogen balance and liver-function research
Instrument Calibration
-
Standard curve preparation
-
Recovery, accuracy, and precision validation
4️⃣ Frequently Asked Questions (FAQs)
Q1. Is this standard suitable for HPLC and LC-MS?
Yes, it is compatible with both.
Q2. Does the product come with COA and SDS?
Yes, both are provided for each batch.
Q3. What are the storage recommendations?
Store at room temperature; no special conditions required.
Q4. Is custom packaging available?
Yes, larger or custom sizes can be arranged on request.
Q5. Does the hydrochloride form improve stability?
Yes, the HCl form enhances solubility and handling stability.
5️⃣ Ordering & Support
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| O-A25022X | 3184-13-2 | 100 mg | ✅ In Stock |
📦 Delivery: 3–5 business days
🧾 Included: COA & SDS
🌍 Global Shipping: Secure packaging
📩 Sales: sales@hipsoulab.com
📞 Support: +86-755-28502380


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