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The DURAN Clear Glass Bottle with Graduations (500 mL, GL 45 Screw Cap) is a premium laboratory reagent bottle designed for safe storage, preparation, and handling of chemicals and laboratory solutions. Manufactured from high-quality DURAN® borosilicate glass, the bottle provides excellent chemical resistance, thermal stability, and durability for demanding laboratory environments.

The bottle features clear printed graduations for approximate volume measurement and a GL 45 screw thread that ensures a secure seal with compatible caps and closures. Its robust design makes it ideal for routine laboratory work, reagent storage, sample transport, and media preparation.

DURAN laboratory bottles are widely used in analytical laboratories, pharmaceutical research, microbiology labs, and industrial quality control environments due to their reliability and long service life.

Key Features

• Premium DURAN borosilicate glass construction
• Clear graduations for approximate volume indication
• GL 45 standard screw thread for secure closure
• Excellent chemical resistance
• High thermal stability and durability
• Autoclavable for sterilization
• Smooth surface for easy cleaning
• Suitable for laboratory, industrial, and research applications

Applications

Laboratory Chemical Storage

• Storage of reagents, solvents, and laboratory chemicals
• Preparation and storage of laboratory solutions

Microbiology & Life Sciences

• Media preparation and storage
• Sample handling and laboratory culture work

Pharmaceutical & Analytical Laboratories

• Storage of test solutions and samples
• Chemical preparation for analytical procedures

Industrial & Research Applications

• Sample storage and transport
• Quality control and testing laboratories

Technical Specifications

Package Contents

Each package includes:

• 1 × DURAN Glass Bottle (500 mL)
• 1 × GL 45 Screw Cap

Carefully packaged for safe transportation and delivery.

Product Advantages

• High-quality borosilicate glass for laboratory durability
• Excellent resistance to chemicals and temperature changes
• Secure GL 45 screw cap prevents leakage
• Graduations allow quick volume reference
• Suitable for sterilization and repeated laboratory use
• Reliable glassware for professional laboratory environments

Warranty

12 Months Limited Warranty

Covers manufacturing defects under normal laboratory usage conditions.

Guarantee

GreenXsupply guarantees that the DURAN Glass Bottle 500 mL supplied is:

• Genuine and brand new
• Factory-quality inspected
• Carefully packaged to prevent breakage during transport

Support Policy

GreenXsupply provides professional support including:

• Product assistance via Phone, Email, or WhatsApp
• Guidance for product selection and laboratory usage
• Replacement assistance for manufacturing defects
• Access to technical documentation upon request