Amber Reagent Bottle, Narrow Mouth

The  giscom Amber Reagent Bottle (Narrow Mouth) is a high-quality laboratory storage container designed for safe handling, protection, and dispensing of light-sensitive chemicals and reagents. Manufactured from premium Borosilicate Glass 3.3, it ensures exceptional chemical durability, thermal resistance, and long-term reliability. Its narrow-mouth design provides controlled pouring, minimises evaporation, and reduces contamination risks, making it essential in research, pharmaceutical, chemical, and analytical environments.

Key Features

• Amber-tinted borosilicate glass for superior protection against UV/visible light, ensuring reagent stability.
• Narrow-mouth design for precise dispensing and reduced spillage.
• High chemical resistance suitable for acids, bases, organic solvents, and sensitive reagents.
• Excellent thermal shock resistance due to the Borosilicate Glass 3.3 composition.
• Heavy-duty construction for repeated laboratory use and long service life.
• Leak-proof screw cap (typically polypropylene or glass, based on model) ensuring secure storage.
• Calibrated volume markings (optional, depending on size) for quick visual reference.
• Autoclavable for safe sterilisation and reuse.
• Smooth, easy-clean surface for hygienic laboratory workflows.

Material Specifications

• Material: Borosilicate Glass 3.3
• Thermal Properties: Low thermal expansion coefficient (~3.3 × 10⁻⁶ K⁻¹), High thermal shock resistance, Suitable for autoclaving up to 121°C
• Chemical Resistance: Resistant to most acids, alkalis, and organic solvents. Non-reactive and maintains chemical purity
• Mechanical Strength: High mechanical durability for routine handling
• Standards Compliance: Manufactured as per ISO 4796-1 / ISO 4796-2 (where applicable). Conforms to international laboratory glassware norms

Technical Specifications

• Dimensions: Height, diameter, and neck size vary by capacity. Designed according to ISO standard dimensions for universal compatibility
• Accuracy / Tolerance: Volume tolerance complies with international norms for laboratory bottles
• Finish & Cap Options: Screw cap: PP, Bakelite, or Glass (model-dependent). Optional pouring rings for drip-free operation
• Accessories: Screw pouring ring (optional)

Handling & Precautions

• Safe Use: Handle with clean, dry hands to prevent contamination. Ensure caps are properly tightened for reagent security.
• Cleaning Instructions: Rinse immediately after use with appropriate cleaning agents. Use soft brushes to avoid scratches.
• Autoclaving / Heating: Autoclavable at 121°C; avoid sudden temperature changes. Do not place directly on a flame or hotplate.
• Do’s & Don’ts: Do store light-sensitive solutions in amber bottles only. Do check for cracks before each use. Don’t use abrasive cleaners or metal brushes. Don’t expose the bottle to extreme thermal shocks.
• Best Practices: Label clearly for safe chemical identification. Store upright in a stable location to prevent tipping.

Applications