The MEDILAB Wide Mouth Square Bottle (PP) is a durable, autoclavable container designed for safe storage, handling, and transport of laboratory chemicals and reagents. Its wide-mouth opening ensures easy pouring, filling, and cleaning, while the square profile offers superior stability and space-efficient storage. This bottle provides reliable performance for routine laboratory workflows in chemical, pharmaceutical, academic, and industrial environments.

 Key Features

• Wide-mouth design for effortless filling, dispensing, and cleaning
• Square-shaped body improves grip, storage efficiency, and stability on shelves or racks
• Autoclavable polypropylene construction for high thermal and chemical resistance
• Built-in side depressions allow secure handling, even with gloved hands
• Leak-resistant screw caps ensure safe storage and transportation
• Lightweight yet robust for routine laboratory and industrial operations
• Non-reactive and non-leaching material preserves sample integrity
• Graduated options available (depending on model)

 Material Specifications

• Material: High-quality Polypropylene (PP) laboratory-grade plasticware
• Chemical Resistance: Compatible with most acids, alkalis, buffers, and aqueous solutions
• Thermal Properties: Autoclavable at 121°C; maintains structural integrity in standard lab conditions
• Mechanical Properties: Strong, rigid, deformation-resistant body for long-term repeated use
• Compliance: Manufactured following international laboratory plasticware standards (ISO/DIN compliant manufacturing practices)

Technical Specifications

• Available Capacities: Typically available in 2000ml to 4000ml
• Design: Square body with rounded edges and wide-mouth neck
• Tolerance: Standard manufacturing tolerance suitable for general laboratory storage
• Packaging: Individually packed or bulk-packed in sealed, contamination-free polybags
• Accessories Included: Leak-proof polypropylene screw caps (matching each size)
• Autoclavability: Bottle and cap autoclavable (remove cap during autoclaving)

Handling & Precautions

• Cleaning: Wash with mild detergent; suitable for autoclave sterilisation
• Autoclaving: Keep the cap loosely placed or removed to avoid deformation under pressure
• Avoid: Use with strong oxidising agents, organic solvents not compatible with PP
• Storage: Keep away from direct flame and prolonged UV exposure
• Best Practice: Label clearly; inspect regularly for wear, cracks, or chemical staining

Applications

• Storage and transfer of reagents, powders, buffers, and sample solutions
• Ideal for R&D labs, universities, biotech units, chemical analysis labs, and QA/QC environments
• Used in pharmaceutical manufacturing, food testing, environmental monitoring, and industrial process labs
• Excellent for routine sample handling, inventory storage, and chemical transport
• Suitable for autoclaved media, chemical stocks, and laboratory-prepared solutions

Why Choose MEDILAB

• 35+ years of manufacturing excellence in laboratory plasticware
• Trusted in 40+ countries across Asia, Africa, Europe, and the Middle East
• ISO-grade production ensures consistent precision and reliability
• OEM / Private Labelling available for distributors and large-volume buyers
• Global supply capability with strong, export-grade packaging
• Proven quality, durability, and customer trust built over decades