L-Cystine Hydrochloride, ≥98% BR Grade Amino Acid Reagent

L-Cystine Hydrochloride is a high-quality BR grade amino acid reagent, supplied as a white crystalline powder with good solubility in water and dilute hydrochloric acid. It is commonly used in biochemical research and laboratory studies, including preparation of tissue culture media.

Manufactured under controlled conditions, this product offers stable quality and reliable performance for scientific research applications.

⚠ For research use only. Not for food, pharmaceutical, or clinical use.

🔬 Applications

• Biochemical and amino acid research

• Laboratory R&D applications

• Preparation of tissue culture media

• Analytical and reference use

📦 Product Specifications

• Product Name: L-Cystine Hydrochloride

• English Name: L-Cystine Hydrochloride

• Other Names:

  • Cystine hydrochloride

  • (R,R)-3,3′-Dithiodi(2-aminopropionic acid) hydrochloride

  • Bis-β-thiopropionic acid hydrochloride

  • L-Hydrochloride cystine

• CAS Number: 34760-60-6

• Molecular Formula: C₆H₁₂N₂O₄S₂ · HCl

• Molecular Weight: 276.76

• Grade: BR (Biochemical Reagent)

• Assay: ≥ 98.0%

• Package Size: 25 g / bottle

• Storage Condition: Room temperature (RT), protect from light

• Shelf Life: 3 years

⚗️ Physical & Chemical Properties (for reference)

• Appearance: White crystalline solid

• Solubility: Soluble in water and dilute hydrochloric acid

Information provided for reference only.

📦 Storage & Handling

• Store at room temperature

• Protect from light exposure

• Keep container tightly closed