SPL Cell Culture Flask 175 cm2 T175 with Filter Cap Sterile Design

Description

Product Overview

The SPL Cell Culture Flask 175 cm2 (T175) is engineered for high‑performance cell culture applications in modern research laboratories. Constructed from high‑quality, non‑pyrogenic, non‑cytotoxic borosilicate glass, the flask meets stringent DNase/RNase‑free standards, guaranteeing a contaminant‑free environment for sensitive cell lines. Its short and wide neck features an angled design that facilitates effortless media exchange and sample retrieval, reducing the risk of spillage and improving workflow efficiency. The integrated sterile filter cap provides a barrier against airborne contaminants while allowing gas exchange, maintaining optimal culture conditions over extended incubation periods. With a compact footprint of 19 × 18 × 10 inches and a weight of 13 lb, the flask is both robust and easy to handle, fitting comfortably into standard incubators and storage racks.

Key specifications include a model number 71175, a best‑sellers rank of #23 in Lab Cell Culture Flasks, and compliance with industry‑wide quality certifications. The flask is supplied in a convenient case of 40 units, ensuring laboratories have sufficient inventory for large‑scale experiments. Its excellent stackability allows multiple flasks to be stored vertically, maximizing incubator space and simplifying inventory management. The product’s design reflects SPL Life Sciences’ commitment to delivering reliable, high‑precision labware that supports reproducible scientific outcomes.

Usage

Designed for a broad range of cell culture protocols, the SPL T175 flask excels in both adherent and suspension cell cultures. Researchers can employ the flask for routine maintenance of mammalian cell lines, stem cell propagation, and viral production, benefiting from the sterile filter cap that minimizes contamination risk during media changes and sampling. The ergonomic neck geometry reduces hand fatigue during repetitive tasks, making it ideal for high‑throughput workflows in academic, biotech, and pharmaceutical settings. Its compatibility with standard laboratory equipment, such as orbital shakers, centrifuges, and automated liquid handling systems, ensures seamless integration into existing workflows.

In addition to routine culture, the flask is suitable for specialized applications such as transfection, differentiation assays, and drug screening. The DNase‑free and RNase‑free properties preserve nucleic acid integrity, which is critical for downstream molecular analyses like PCR, qRT‑PCR, and sequencing. The flask’s robust glass construction withstands temperature fluctuations, allowing for safe use in cryopreservation, thawing, and heat‑shock protocols without compromising structural integrity.

For laboratories operating under Good Laboratory Practice (GLP) or Good Manufacturing Practice (GMP) guidelines, the SPL T175 flask provides the traceability and quality assurance required for regulated environments. Its sterile filter cap is compatible with standard autoclave procedures, enabling pre‑sterilization without compromising filter performance. The flask’s design also supports easy labeling and barcode integration, facilitating inventory tracking and compliance documentation.

Why Choose Us

SPL Life Sciences has a long‑standing reputation for delivering premium laboratory consumables that combine scientific rigor with practical usability. Each flask undergoes rigorous quality control testing, including leachate analysis, endotoxin assessment, and mechanical strength evaluation, ensuring that every unit meets or exceeds industry standards. The company’s dedication to innovation is reflected in the ergonomic neck design and the integrated sterile filter cap, features that directly address common pain points experienced by cell culture practitioners.

Our commitment to customer satisfaction extends beyond product performance. SPL provides comprehensive technical support, offering guidance on optimal flask usage, troubleshooting, and protocol development. Users have access to a dedicated helpline and online resources, including detailed SOPs and best‑practice videos, ensuring that they can maximize the value of their investment.

Environmental responsibility is also a core value. The flasks are manufactured using sustainable glass production methods, and the packaging is optimized for minimal waste. SPL’s supply chain adheres to strict environmental and safety regulations, giving laboratories confidence that their consumables are sourced responsibly.

Furthermore, SPL’s global distribution network guarantees rapid delivery and consistent product availability, reducing downtime for critical experiments. The 40‑unit case packaging is designed for efficient storage and handling, streamlining laboratory logistics and inventory management.

Key Features

• Ergonomic short‑wide neck with angled design for easy media exchange and reduced hand strain.
• Integrated sterile filter cap maintains a contamination‑free environment while allowing gas exchange.
• Non‑pyrogenic, non‑cytotoxic, DNase/RNase‑free glass ensures high‑purity cell culture conditions.
• Excellent stackability maximizes incubator space and simplifies storage logistics.
• Dedicated SPL technical support and after‑sales service provide expert assistance for all user needs.

FAQ

What type of filter is used in the cap and can it be autoclaved?

The cap incorporates a 0.2 µm PTFE membrane filter that is rated for sterilization by autoclave at 121 °C for 15 minutes. The filter retains microorganisms while permitting gas exchange, ensuring a sterile yet breathable environment for cell cultures.

Is the flask compatible with standard incubator shelves and racks?

Yes, the flask’s dimensions (19 × 18 × 10 inches) are designed to fit common incubator shelves and stackable rack systems. Its flat base and uniform shape allow for stable vertical stacking, optimizing space utilization in both small‑scale and high‑capacity incubators.

Can the flask be used for both adherent and suspension cell cultures?

Absolutely. The flask’s smooth glass surface supports adherent cell attachment, while its generous volume and sterile filter cap accommodate suspension cultures that require frequent media exchange and gas exchange.

What documentation is provided for quality assurance?

Each shipment includes a Certificate of Analysis (CoA) detailing sterility testing, endotoxin levels, and material composition. Additional documentation such as a Material Safety Data Sheet (MSDS) and compliance certificates (ISO 9001, ISO 13485) are available upon request.

How does SPL handle product defects or shipping damage?

SPL’s customer service team offers a hassle‑free replacement policy for any defective or damaged units. Users can contact the support line within 30 days of receipt, provide the batch number, and receive a prompt replacement or refund, ensuring uninterrupted research progress.