This Aspirator Bottle 5L is a high-capacity, durable solution for storing and dispensing liquids in laboratory and industrial settings. Constructed from high-quality Polypropylene (PP), it is significantly lighter and more impact-resistant than traditional glass alternatives. The bottle features a leakproof stopcock/spigot that requires only a half-turn for precise flow control, making it ideal for dispensing distilled water, reagents, and culture media. Its heavy-duty design often includes molded-in handles for safe transport even when full.
Key Features Aspirator Bottle 5L
Chemical Resistant PP: Fabricated from virgin polypropylene for superior resistance to most acids, bases, and common laboratory solvents.
Leakproof Spigot: Precision-threaded stopcock ensures a secure seal and effortless on/off operation to prevent contamination.
Fully Autoclavable: Can be sterilized at 121°C. (Note: Threads and stopcock should be disengaged or removed during the cycle).
Ergonomic Design: Features a wide mouth for easy filling and sturdy handles for a comfortable, secure grip.
Visible Liquid Levels: Translucent white walls allow for quick visual monitoring of remaining volumes.
Technical Specifications Aspirator Bottle 5L
| Feature | Specification |
| Capacity | 5 Liters (5000 mL) |
| Material | Medical Grade / USP Class VI Polypropylene |
| Closure | Screw Cap with Gasket |
| Spigot Type | Threaded Leakproof Stopcock |
| Autoclavable | Yes (at 121°C / 15 PSI) |
| Temperature Range | Stable from -20°C to +135°C |
| Neck Diameter | Approx. 45mm – 55mm (brand dependent) |
Common Applications
Solution Dispensing: Perfect for holding large batches of distilled water or deionized water for daily lab use.
Chemical Storage: Safe containment for non-corrosive reagents and bulk chemicals.
Vacuum Filtration: Often used as a collection vessel in vacuum-assisted filtration setups.
Culture Media: Ideal for storing and gravity-dispensing sterile media in microbiology labs





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