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Dropping Bottles

Name: Dropping Bottles
Brand: PolyLab

Material : Low Density Polyethylene

HSN Code : 39233090

Dropping Bottles by Polylab are precision laboratory containers designed for controlled dispensing of liquids in small, accurate drops. They are widely used in laboratories where exact reagent addition, controlled chemical usage, and contamination-free dispensing are essential for reliable experimental results.

Manufactured using high-quality laboratory-grade material, Polylab Dropping Bottles ensure excellent chemical resistance, durability, and long-lasting performance, making them suitable for repeated use in chemical, biological, and pharmaceutical laboratory environments. Their strong construction supports safe handling of a wide range of laboratory reagents.

The specially designed dropper cap allows smooth, uniform, and controlled drop formation, ensuring precise liquid dispensing without leakage or wastage. The tightly fitted closure system helps maintain sample purity and prevents contamination during storage and usage.

Code	Particulars	Packing
22101	60 ml	12 Pcs
22102	125 ml	12 Pcs

Widely used in chemical, pharmaceutical, research, and educational laboratories, Polylab Dropping Bottles deliver accurate dosing, safe handling, and consistent performance, making them an essential tool for precise liquid reagent management and laboratory applications.

Our Application Dropping Bottles:

• Chemical Laboratory Reagent Addition: Used for adding precise drops of chemicals in experiments, the best for lab work and the top rated for chemical accuracy applications.
• Pharmaceutical Laboratory Use: Supports controlled dispensing of solutions and formulations, the best for pharma labs and the top rated for dosage precision work.
• Biological Laboratory Applications: Ideal for handling stains, reagents, and small liquid samples, the best for biology labs and the top rated for contamination-free handling use.
• Research Laboratory Experiments: Used in scientific studies requiring accurate liquid addition, the best for research work and the top rated for experimental precision use.
• Educational Laboratory Training: Perfect for student practical experiments and chemistry demonstrations, the best for learning labs and the top rated for classroom training use.

Key Features of Dropping Bottles:

• Precise Drop Dispensing System: Ensures accurate and controlled liquid drop delivery, the best for lab dosing use and the top rated for dispensing accuracy performance.
• High Chemical Resistance Material: Safe for acids, alkalis, and common laboratory reagents, the best for chemical handling and the top rated for compatibility strength use.
• Leak Proof Tight Closure Design: Prevents leakage and maintains sample purity during storage, the best for safe use and the top rated for contamination control performance.
• Durable Laboratory Grade Build: Strong construction ensures long lasting repeated laboratory usage, the best for heavy use and the top rated for durability strength assurance.
• Easy Handling Ergonomic Design: Lightweight structure allows comfortable and controlled operation, the best for user comfort and the top rated for handling efficiency performance.

Why Choose Us for Dropping Bottles:

• Trusted Polylab Manufacturing Quality: Polylab ensures reliable droppers with strict quality standards, the best for lab supply and the top rated for manufacturer trust assurance.
• Accurate Liquid Dispensing Performance: Designed for precise and controlled drop delivery, the best for laboratory accuracy and the top rated for measurement control performance.
• Durable Long Lasting Construction: Built for continuous laboratory use with strong material quality, the best for heavy applications and the top rated for durability strength reliability.
• Wide Laboratory Application Use: Suitable for chemical, biological, pharma, and research labs, the best for multi sector use and the top rated for universal acceptance strength.
• Safe and Convenient Operation: Ensures easy handling with leak-proof and secure usage, the best for safe labs and the top rated for ergonomic efficiency use.

Frequently Asked Questions Dropping Bottles

These dropping bottles are specifically designed to deliver small, uniform drops with consistent volume when pressed lightly. The precision-molded dispensing tip ensures that each drop is of similar size, which is critical for applications like slide staining, titration, or any procedure where reproducible drop size is important. This uniformity enhances the reproducibility of your experimental results.

These dropping bottles are available in two convenient sizes: 60 ml (Code 22101) and 125 ml (Code 22102). Both sizes are supplied in economical packs of 12 pieces. The 60 ml size is ideal for frequently used stains and reagents, while the 125 ml size provides greater capacity for solutions used in higher volumes.

These LDPE dropping bottles are suitable for a wide range of aqueous solutions, including stains, indicators, buffers, dilute acids, and dilute bases. The LDPE material offers excellent chemical resistance to these common laboratory reagents. However, they are not recommended for strong organic solvents, hydrocarbons, or oils that may degrade LDPE over time.

Yes, these dropping bottles feature a secure dispensing tip and cap design that prevents leakage when stored upright or inverted. The integrated dispensing tip creates a perfect seal when not in use, preventing evaporation and contamination of the contents. This leak-proof design ensures safe storage and transport of your valuable reagents.

These bottles are suitable for storing many common laboratory reagents for extended periods. The LDPE material is inert and will not leach harmful substances into most aqueous solutions. However, always verify chemical compatibility for specific reagents, especially for long-term storage. The translucent body allows for easy visual inspection of liquid levels and any changes in the reagent over time.

For consistent drops, hold the bottle vertically and apply gentle, steady pressure to the sides. The flexible LDPE construction allows for fine control of dispensing. It is recommended to prime the tip by dispensing one or two drops before use to ensure air is expelled and the tip is fully wetted. This practice helps ensure uniform drop size throughout your work.