Culture Tube, Polystyrene, Natural
Price range: $44.20 through $107.30
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Description
Natural Polystyrene Culture Tube
The Natural Polystyrene Culture Tube is a general-purpose laboratory tube designed for routine handling, incubation, short-term storage, and processing of biological samples in clinical and research settings. Manufactured from clear, rigid polystyrene with a natural (unpigmented) finish, it offers reliable visibility of sample volume, phase separation, and turbidity during common workflows. As part of the Tubes category, it is suitable for a wide range of applications where a lightweight, disposable, and optically clear tube is preferred.
Polystyrene construction provides consistent dimensional stability and a smooth internal surface to support uniform sample contact and straightforward pipetting. The tube is intended for standard bench procedures and may be used with compatible tube racks, holders, and many common laboratory instruments designed for polystyrene culture tubes. Its clear walls support easy labeling and visual inspection without removing the sample from the tube.
Intended Use
This culture tube is intended for laboratory use with biological specimens, buffers, media, reagents, and other aqueous solutions commonly encountered in microbiology, cell and tissue handling, clinical laboratory preparation, and general sample processing. Selection of a tube should be based on the required volume, instrument compatibility, and the chemical and temperature conditions of the specific protocol.
Key Features
- Material: Polystyrene for clarity and rigidity
- Appearance: Natural, transparent finish for unobstructed viewing
- Format: Culture tube form factor for routine lab workflows
- Handling: Smooth surface for comfortable grip and easy labeling
- Observation: Clear walls to monitor mixing, precipitation, and growth
Typical Applications
- Preparation and temporary holding of media, diluents, and reagents
- Aliquoting and short-term storage of samples under appropriate conditions
- Mixing and dilution steps prior to analysis
- Routine culture-related handling where polystyrene tubes are specified
Compatibility and Performance Considerations
Polystyrene is commonly selected for its optical clarity and convenience; however, it may not be appropriate for all solvents or elevated-temperature steps. Users should confirm chemical compatibility with intended reagents and verify that the tube is appropriate for the temperature range and mechanical demands of the application. When using with centrifugation, confirm that the tube type, size, and condition are suitable for the rotor, adapters, and relative centrifugal force required.
Quality and Handling
Culture tubes should be handled using good laboratory practices to reduce the risk of contamination and sample loss. Inspect tubes before use for cracks, deformation, or particulate matter. Label clearly with sample identifiers and dates, and store filled tubes upright in compatible racks to minimize spills. Dispose of used tubes according to facility policy and applicable regulations, especially when biological materials are involved.
Summary
The Natural Polystyrene Culture Tube provides a clear, dependable vessel for everyday laboratory procedures. Its rigid polystyrene construction and transparent natural finish support efficient sample handling and easy visual monitoring, making it a practical choice for routine workflows across clinical and research laboratories.
