1️⃣ Product Description
Product Name: L-Glutamine Standard
CAS Number: 56-85-9
Product Code: G-A25033X
Category: Amino Acid Standard
Short Overview
L-Glutamine (CAS 56-85-9) is a high-purity amino acid reference standard (≥ 95%) designed for precise quantitative analysis, method validation, and quality control in pharmaceutical, nutritional, and biochemical laboratories. Its stability at room temperature ensures reliable measurements in research and analytical applications.
Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₅H₁0N₂O₃ |
| Molecular Weight | 146.14 g/mol |
| Purity | ≥ 95% |
| Available Package Sizes | 100 mg (custom sizes available) |
| Storage Conditions | Room Temperature |
| Special Requirements | Light Sensitive |
| Documentation | COA & SDS supplied |
| Compliance | ISO/IEC 17025 & GMP procedures |
💡 Light-protected storage ensures long-term stability — ideal for trace-level L-Glutamine quantification.
2️⃣ Features & Benefits / Technical Information
Features & Benefits
✅ High-purity grade ≥ 95%, verified via HPLC
✅ COA & SDS included with every shipment
✅ Produced under ISO/IEC 17025 & GMP quality systems
✅ Stable at room temperature
✅ Compatible with HPLC, LC-MS, and amino acid analyzer systems
✅ Suitable for method development, calibration, and research applications
Technical Information
| Parameter | Details |
|---|---|
| Appearance | White crystalline powder |
| Storage | Room temperature; protect from light |
| Shelf Life | 12–24 months under recommended storage |
| Analytical Techniques | HPLC, LC-MS, Ion Chromatography |
| Category | Amino Acid Standard |
📎 Each batch is verified for identity, purity, and photostability.
3️⃣ Applications
L-Glutamine standard is widely used for:
Pharmaceutical Analysis
-
Quantification in dietary supplements, tablets, and capsules
-
Quality control for active pharmaceutical ingredients (API)
Food & Nutrition Testing
-
Measurement in fortified foods, beverages, and nutritional products
Biomedical Research
-
Studies on nitrogen metabolism, protein synthesis, and cellular functions
Method Development & Validation
-
Preparation of standard curves, linearity, recovery, and precision testing
-
Accurate quantification in analytical method validation
💡 Ensures reliable results for trace-level L-Glutamine analysis.
4️⃣ Frequently Asked Questions (FAQs)
Q1. Which analytical techniques are compatible?
HPLC, LC-MS, and ion chromatography are suitable for L-Glutamine analysis.
Q2. Does the product include COA & SDS?
Yes — both documents are supplied with every order.
Q3. Any special storage precautions?
Store at room temperature and protect from light.
Q4. Are bulk or custom sizes available?
Yes, multi-gram quantities and custom packaging can be provided.
Q5. Can this standard be used for biochemical research?
Yes, it is ideal for studies on protein synthesis, nitrogen metabolism, and cellular functions.
5️⃣ Ordering & Support
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| G-A25033X | 56-85-9 | 100 mg | ✅ In Stock |
📦 Delivery: Ships worldwide within 3–5 business days
🧾 Included: COA & SDS
🌍 Global Shipping: Packaging ensures product integrity
📩 Sales: sales@hipsoulab.com
📞 Support: +86-755-28502380
💬 **Hipsoul — Delivering purity, precision, and reliability to analytical laboratories worldwide.
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