Dropping Bottles
Plastic dropping bottles allow controlled dispensing of liquids in dropwise applications.
Made from chemical-resistant plastic, they are lightweight and durable.
Australian laboratories rely on plastic dropper bottles for convenient liquid handling.
LDPE Dropping Bottle, Lab Dropwise Dispensing Bottle with Screw Cap
From $2.90 (Ex GST)
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Dropping Bottles are LDPE laboratory dispensing bottles used for controlled dropwise delivery of compatible liquids, reagents, indicators, stains, and routine bench solutions. The soft plastic body allows users to squeeze the bottle gently for drop-by-drop dispensing, while the screw cap helps keep contents covered between uses.
These bottles are useful in school laboratories, university labs, preparation rooms, testing areas, and general laboratory benches where small-volume liquid dispensing is required without using a pipette or larger dispenser. The dropper tip supports controlled release, making the bottles practical for titration indicators, colour-change demonstrations, staining tasks, rinse liquids, and routine reagent handling where dropwise application is preferred.
LDPE is commonly selected for laboratory dropping bottles because it is flexible, lightweight, easy to handle, and suitable for many routine liquid dispensing tasks when chemical compatibility is confirmed. Users should always check the liquid being stored against the bottle material, cap, and laboratory procedure, especially when working with solvents, concentrated chemicals, or long-term storage requirements.
For best use, bottles should be labelled clearly, capped after dispensing, stored upright where possible, and cleaned or replaced according to the laboratory’s handling procedure. Dropper bottles should not be used with incompatible chemicals, pressurised liquids, or applications outside the supplier’s stated material and temperature limits.
For material and quality reference, ASTM D543 is relevant to evaluating plastic resistance to chemical reagents, including changes in weight, dimensions, appearance, colour, strength, and mechanical properties. ASTM D4976 provides standard requirements for polyethylene plastic moulding and extrusion materials. ISO 9001 may be used as a general quality management reference where supplier or manufacturer certification is available. These references support the material and quality context only, and should not be used as product-specific compliance claims unless supported by manufacturer documentation.
For LabChoice Australia customers, Dropping Bottles provide a simple, low-cost, and practical dispensing option for Australian laboratories, schools, universities, and preparation areas needing LDPE dropwise dispensing bottles with screw caps for routine liquid handling.