L-Leucine Reference Standard Material for Sale
Original price was: $89.00.$69.00Current price is: $69.00.
+ Free Shipping- Product Code: L-A25008X
- Chemical Name: L-Leucine
- Category: Amino Acid Standard
- CAS Number: 61-90-5
- Molecular Formula: C₆H₁₃NO₂
- Molecular Weight: 131.17 g/mol
- Purity: ≥ 95%
- Available Package Sizes: 100 mg (other sizes on request)
- Storage Conditions: Room Temperature, Dry
- Special Requirements: Light Sensitive
1️⃣ Product Description
Product Name: L-Leucine Standard
CAS Number: 61-90-5
Product Code: L-A25008X
Category: Amino Acid Standard
Short Overview
L-Leucine (CAS 61-90-5) is an essential branched-chain amino acid reference standard with ≥ 95% purity, designed for precise quantitative analysis, method validation, and quality control in pharmaceutical, nutritional, food, and biochemical laboratories. Its stability under dry, room-temperature conditions ensures reliable leucine profiling in regulated analytical environments.
Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₆H₁₃NO₂ |
| Molecular Weight | 131.17 g/mol |
| Purity | ≥ 95% |
| Storage Conditions | Room Temperature, dry |
| Package Size | 100 mg (custom sizes available) |
| Documentation | COA & SDS supplied |
| Special Requirements | Light Sensitive |
| Compliance | ISO/IEC 17025 & GMP procedures |
💡 Stable and easy-to-handle — ideal for amino acid profiling and quantitative analysis.
2️⃣ Features & Benefits / Technical Information
Features & Benefits
✅ Purity ≥ 95% validated via HPLC
✅ COA & SDS included with every shipment
✅ Produced under ISO/IEC 17025 & GMP quality systems
✅ Stable under room-temperature, dry storage
✅ Compatible with HPLC, LC-MS, UV detection, and amino acid analyzers
✅ Light-protective packaging ensures global shipping safety
Technical Information
| Parameter | Details |
|---|---|
| Appearance | White crystalline powder |
| Storage | Room Temperature, dry; protect from light |
| Shelf Life | 12–24 months under recommended conditions |
| Analytical Techniques | HPLC, LC-MS, UV spectroscopy, AAA |
| Category | Amino Acid Standard |
📎 Each batch is verified for identity, purity, solubility profile, and stability.
3️⃣ Applications
L-Leucine standard is widely used in:
Pharmaceutical Analysis
-
QC of amino acid supplements and formulations
-
Assay & impurity analysis in APIs
Food & Nutrition Testing
-
Amino acid profiling in protein powders, fortified foods, and animal feed
-
Nutritional content analysis in dairy, cereals, and beverages
Clinical & Biomedical Research
-
Studies on leucine metabolism and branched-chain amino acid pathways
-
Biomarker quantification in plasma, serum, and tissues
Method Development & Validation
-
Calibration curves, linearity, recovery, and precision for LC/UV methods
💡 Reliable standard for accurate quantification of leucine in research and regulated laboratories.
4️⃣ Frequently Asked Questions (FAQs)
Q1. Which analytical techniques are compatible?
HPLC, LC-MS, UV spectroscopy, and amino acid analyzers.
Q2. Does the shipment include COA & SDS?
Yes — both are included with every order.
Q3. Any special storage requirements?
Store in a dry environment at room temperature and protect from light.
Q4. Any handling precautions?
Avoid prolonged light exposure and moisture.
Q5. Can bulk or custom sizes be ordered?
Yes, multi-gram quantities and custom packaging are available upon request.
5️⃣ Ordering & Support
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| L-A25008X | 61-90-5 | 100 mg | ✅ In Stock |
📦 Delivery: Ships worldwide within 3–5 business days
🧾 Included: COA & SDS
🌍 Global Shipping: Light-protective packaging ensures product integrity
📩 Sales: sales@hipsoulab.com
📞 Customer Support: +86-755-28502380
💬 Hipsoul — Delivering purity, precision, and reliability to analytical laboratories worldwide.
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