Precision-molded from premium grade polypropylene, this 17 x 100mm Sterile Polypropylene Culture Tube from Globe Scientific delivers 15 mL capacity with a dual-position LDPE snap cap for flexible aerobic and anaerobic sample storage.
For laboratories processing high volumes of culture work, the Globe Scientific 110178 withstands centrifugation up to 3000 RPM and operates across a temperature range of -80°C to 121°C, allowing autoclaving and freezing without degradation.
Manufactured under cleanroom conditions and gamma-irradiated for guaranteed sterility, each tube features a attached dual position snap cap that provides either vented airflow for aerobic cultures or a sealed environment for anaerobic work — eliminating the need for separate caps or parafilm.
Sterile Polypropylene Culture Tube Features and Benefits
- Best For: Sterile cell culture, microbiology, and clinical sample storage
- Material: Polypropylene (PP) — impact-resistant, autoclavable, and freezable
- Temperature Range: -80°C to 121°C
- Centrifugation: Withstands up to 3000 RPM — suitable for high-speed centrifugation protocols
- Cap Type: Attached Dual Position LDPE snap cap — loose position for aerobic work, sealed position for anaerobic cultures
- Sterility: Gamma-irradiated, supplied in tamper-proof zip-lock bags for maintained sterility
Available Sizes and Pack Quantities
| SKU | Dimensions | Volume | Material | Sterile | Pack Size |
|---|---|---|---|---|---|
| 110178 | 17 x 100mm | 15 mL | Polypropylene (PP) | Sterile | Case of 500 |
Laboratory Applications
- Sterile cell culture and microbial propagation in research and diagnostic microbiology
- Aerobic and anaerobic culture work using the dual-position snap cap system
- Clinical chemistry assays, enzyme immunoassays, and routine blood work processing
- Cryogenic storage at -80°C for biobanking and long-term sample preservation
- Sample transport between laboratory departments with the sealed cap position preventing contamination and spillage
Quality Assurance and Compliance
Globe Scientific produces these polypropylene culture tubes from virgin-grade resin on precision injection molding equipment. Each lot is gamma-irradiated and tested for sterility assurance before release. The dual-position LDPE snap cap is designed to provide consistent fit across the full production range.
Culture Tube Comparison: Why Choose Globe Scientific?
| Feature | Globe Scientific 110178 | Typical Competitor |
|---|---|---|
| Material | Premium Polypropylene | Polypropylene (grade unspecified) |
| Centrifuge Rating | 3000 RPM | Often unlisted |
| Cap Design | Dual-position (aerobic/anaerobic) | Single-position or no cap |
| Pricing | Below retail pricing | Full retail |
| Ships From | USA inventory | Varies |
Volume Discounts and Institutional Pricing
LabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.
Frequently Asked Questions
What is a 17 x 100mm polypropylene culture tube used for?
A 17 x 100mm polypropylene culture tube with 15 mL capacity is used for sterile cell culture, microbiology, and clinical sample storage. The dual-position snap cap allows either aerobic or anaerobic sample storage in a single tube.
Can polypropylene culture tubes be autoclaved?
Yes, Globe Scientific polypropylene culture tubes are autoclavable at 121°C with the cap removed. They are also freezable to -80°C, making them suitable for cryogenic storage applications.
What is the difference between PS and PP culture tubes?
Polystyrene (PS) culture tubes offer crystal-clear visibility and withstand 1500 RPM centrifugation, with a temperature range of -20°C to 70°C. Polypropylene (PP) tubes provide greater impact resistance, withstand 3000 RPM, and are autoclavable and freezable (-80°C to 121°C). LabSupplies.com stocks both materials from Globe Scientific.