1️⃣ Product Description
Product Name: L-Histidine Hydrochloride Standard
CAS Number: 1007-42-7
Product Code: H-H-A25036X
Category: Amino Acid Standard
Short Overview
L-Histidine Hydrochloride (CAS 1007-42-7) is a high-quality amino acid reference standard with purity ≥ 95%, suitable for HPLC, LC-MS, and biochemical analysis. With enhanced stability under argon-filled storage, it supports precise quantitative and qualitative analysis in pharmaceutical, food, and life science laboratories.
Information
| Parameter | Value |
|---|---|
| Molecular Formula | C₆H₉N₃O₂·xHCl |
| Molecular Weight | 155.15 g/mol |
| Purity | ≥ 95% |
| Available Package Sizes | 100 mg (custom sizes available) |
| Storage Conditions | Room Temperature, Argon-filled |
| Special Requirements | None |
| Documentation | COA & SDS supplied |
| Compliance | ISO/IEC 17025 & GMP procedures |
2️⃣ Features & Benefits / Technical Information
Features & Benefits
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High-purity amino acid reference material (≥ 95%)
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Supplied with complete COA & SDS
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Produced under ISO/IEC 17025 & GMP-compliant QC
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Argon-filled packaging to minimize oxidation
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Excellent stability and reproducibility for routine analysis
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Compatible with HPLC, LC-MS and amino acid analyzers
Technical Information
| Parameter | Details |
|---|---|
| Appearance | White to off-white crystalline powder |
| Storage | Room temperature; argon-protected to minimize degradation |
| Shelf Life | 12–24 months |
| Analytical Techniques | HPLC, LC-MS, Ion Chromatography |
| Category | Amino Acid Standard |
3️⃣ Applications
L-Histidine Hydrochloride standard is widely used in:
Pharmaceutical Analysis
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Amino acid content measurement
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API and formulation QC
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Stability and method validation studies
Food & Nutritional Testing
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Detection in protein-rich or fortified foods
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Quality assessment of supplements
Life Science Research
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Protein metabolism studies
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Cell culture media composition analysis
Analytical Method Development
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Calibration curve preparation
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Precision, accuracy, and recovery experiments
4️⃣ Frequently Asked Questions (FAQs)
Q1. Why is argon-filled storage required?
To protect the sample from moisture and oxidation, ensuring long-term stability.
Q2. Is this product suitable for LC-MS?
Yes, it offers strong compatibility and reproducible performance.
Q3. Do you provide COA and SDS?
Yes, included with every order.
Q4. Can I request a custom package size?
Yes, customization and bulk supply are available.
5️⃣ Ordering & Support
| Product Code | CAS Number | Size | Availability |
|---|---|---|---|
| H-H-A25036X | 1007-42-7 | 100 mg | ✅ In Stock |
📦 Delivery: Global shipping within 3–5 business days
🧾 Included: COA & SDS
🔬 Applications: HPLC / LC-MS / QC / Research
📧 Sales: sales@hipsoulab.com
📞 Support: +86-755-28502380
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