Dropping Bottle, Euro Design, LDPE/PP

GISCOM Dropping Bottles (Euro Design) are precision-engineered plastic dispensing bottles designed for controlled, dropwise delivery of reagents, indicators, solvents, and buffer solutions. Their ergonomic Euro-style body and secure dropper nozzle ensure reliable performance in routine laboratory workflows. Ideal for analytical, research, and industrial applications, these bottles provide accuracy, consistency, and contamination-free dispensing.

 Key Features

• Euro-design structure for comfortable handling and controlled dispensing.
• Uniform droplet formation ensures accuracy in titrations, staining, and reagent addition.
• Leak-proof LDPE/PP construction prevents spills and maintains sample integrity.
• Flexible, squeezable LDPE body allows effortless dispensing with minimal pressure.
• High chemical resistance suitable for a wide range of aqueous and mild chemical solutions.
• Tight-fitting PP cap with plug seal for maximum safety and evaporation control.
• Lightweight, durable, and unbreakable alternative to glass dropping bottles.
• Reusable and easy to clean, ideal for high-frequency laboratory use.

 Material Specifications

• Material: LDPE (Low-Density Polyethylene) bottle body + PP (Polypropylene) cap/nozzle.
• Chemical Resistance: Excellent resistance to most aqueous solutions, mild acids, alcohols, buffers, and salts.
• Thermal Properties: LDPE softening point approx. 80–90°C; PP components up to 120°C.
• Mechanical Properties: High flexibility, impact resistance, and stress-crack resistance.
• Compliance: Manufactured according to international laboratory plasticware quality standards (ISO & ASTM compliant production environment).

Technical Specifications

• Available Capacities: Typically 5 ml, 10 ml, 15 ml, 30 ml, 50 ml, 100 ml, 250 ml (custom sizes upon request).
• Design: Euro-style cylindrical body; precision PP dropper with sealing cap.
• Accuracy: Consistent droplet size with low variation for reproducible results.
• Calibration: Not volumetrically calibrated; designed for controlled drop delivery.
• Accessories Included: Integrated PP dropper and cap (assembled).

Handling & Precautions

• Suitable for aqueous chemicals, indicators, staining solutions, and light reagents.
• Do not autoclave LDPE; the maximum recommended temperature is ~80°C.
• For sterilization, use chemical disinfectants or cold sterilization methods.
• Avoid storing strong oxidizers, hydrocarbons, or high-temperature solvents.
• Rinse thoroughly after use to ensure long product life.
• Store away from direct sunlight to maintain material stability.

Applications

• Analytical & Research Laboratories: Titrations, staining, indicator dispensing, buffer handling.
• Pharmaceutical & Biotechnology: Controlled reagent application in QC/QA processes.
• Chemical & Industrial Labs: Routine fluid dispensing and small-volume solution handling.
• Academia & Teaching Laboratories: Safe and easy for student use.
• Clinical & Diagnostic Labs: Dispensing of colorimetric reagents and solutions.

The bottle’s controlled dropwise delivery supports accurate measurements and minimizes reagent waste.