1️⃣ Product Description
Product Name: L-Histidine Standard
CAS Number: 71-00-1
Product Code: H-A25018X
Category: Amino Acid Standard
Short Overview
L-Histidine (CAS 71-00-1) is a high-purity amino acid reference standard (≥ 95%) designed for precise quantitative analysis, method validation, and quality control in pharmaceutical, nutritional, food, and biochemical laboratories. Its stability under room temperature storage ensures accurate histidine profiling in analytical environments.
Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₆H₉N₃O₂ |
| Molecular Weight | 155.16 g/mol |
| Purity | ≥ 95% |
| Storage Conditions | Room Temperature |
| Package Size | 100 mg (custom sizes available) |
| Documentation | COA & SDS supplied |
| Special Requirements | None |
| Compliance | ISO/IEC 17025 & GMP procedures |
💡 Stable at room temperature — ideal for trace-level L-Histidine quantification.
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 storage
✅ Compatible with HPLC, LC-MS, and UV detection
✅ Safe for global shipping
Technical Information
| Parameter | Details |
|---|---|
| Appearance | White crystalline powder |
| Storage | Room Temperature; avoid moisture |
| Shelf Life | 12–24 months under recommended conditions |
| Analytical Techniques | HPLC, LC-MS, UV spectroscopy |
| Category | Amino Acid Standard |
📎 Each batch is verified for identity, purity, and stability.
3️⃣ Applications
L-Histidine standard is widely used in:
Pharmaceutical Analysis
-
QC of histidine-containing formulations
-
Assay and impurity detection in amino acid APIs
Food & Nutrition Testing
-
Quantification in protein supplements, beverages, and fortified foods
Clinical & Biomedical Research
-
Studies on metabolism, enzyme cofactors, and nutritional analysis
Method Development & Validation
-
Calibration curves, linearity, recovery, and precision testing for L-Histidine analytical methods
💡 Ensures high accuracy even at trace-level L-Histidine concentrations.
4️⃣ Frequently Asked Questions (FAQs)
Q1. Which analytical techniques are compatible?
HPLC, LC-MS, and UV spectroscopy.
Q2. Does the shipment include COA & SDS?
Yes — both are provided with every order.
Q3. Any special storage requirements?
Store at room temperature; avoid moisture.
Q4. Are there handling precautions?
Minimize exposure to high humidity.
Q5. Are bulk or custom sizes available?
Yes, multi-gram quantities and custom packaging can be provided upon request.
5️⃣ Ordering & Support
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| H-A25018X | 71-00-1 | 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
📞 Customer Support: +86-755-28502380
💬 Hipsoul — Delivering purity, precision, and reliability to analytical laboratories worldwide.
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