Corning Falcon 96-Well Assay Plates, 353910 Nonsterile Review

Taking the Corning Falcon 96-Well Assay Plates, 353910 Nonsterile for a Spin

The Corning Falcon 96-Well Assay Plates, 353910 Nonsterile are a seemingly simple, yet absolutely crucial, piece of equipment in any modern biological or chemical laboratory. Manufactured by Corning, these plates are designed to provide a reliable and consistent platform for conducting a wide array of experiments, from cell-based assays to high-throughput screening. The crystal-grade polystyrene and alphanumeric well identification are just a few of the features that make them a staple in research labs.

My journey to using these plates began with a frustrating search for consistency in my cell culture assays. We were experiencing significant variability between wells using another brand, leading to unreliable data and wasted resources. I needed a plate with uniform well dimensions and a surface that wouldn’t interfere with cell growth or reagent interactions.

Unboxing these Corning Falcon 96-Well Assay Plates for the first time, I was immediately struck by the clarity and rigidity of the polystyrene. They felt sturdier than the plates we had been using, and the alphanumeric markings were crisp and easy to read. The plates came neatly packaged in bags of five, minimizing the risk of contamination.

Previously, we had used plates from Greiner Bio-One and Thermo Fisher Scientific. While those plates had their merits, I chose the Corning Falcon 96-Well Assay Plates, 353910 Nonsterile because of Corning’s reputation for quality and consistency in labware. The price point was also attractive, offering a balance of performance and affordability.

My first impression was one of cautious optimism. They appeared well-made and fit for purpose, but the real test would be how they performed in the lab. I was excited to see if they would finally solve our variability issues and deliver the reliable results we desperately needed.

Real-World Testing: Putting Corning Falcon 96-Well Assay Plates, 353910 Nonsterile to the Test

First Use Experience

My initial testing involved a cell proliferation assay using HEK293 cells, a common cell line in biological research. I used the plates under standard cell culture conditions within a humidified incubator at 37°C and 5% CO2. The Corning Falcon 96-Well Assay Plates were easy to handle and pipette into, and the flat bottoms of the wells allowed for clear visualization under the microscope.

The plates maintained their structural integrity even after prolonged incubation, with no warping or leakage observed. Cell growth appeared uniform across all wells, suggesting consistent surface properties. This was a marked improvement over our previous plates, which often exhibited uneven cell distribution.

The plates required no special techniques to use. The standard dimensions fit our existing multi-channel pipettes and plate readers without any issues. The only adjustment I made was to reduce the amount of reagent used per well, as the Corning Falcon plates seemed to maximize the reagent’s efficacy.

There were no significant issues after the first use, only the pleasing observation of uniform cell growth and reduced variability in our assay results. This initial success instilled confidence in the Corning Falcon 96-Well Assay Plates, 353910 Nonsterile.

Extended Use & Reliability

After several weeks of consistent use across various cell-based assays, the Corning Falcon 96-Well Assay Plates have proven their reliability and durability. We’ve used them for everything from cytotoxicity assays to ELISA experiments, consistently achieving reproducible results. The plates are now a staple in our lab.

Even after repeated handling and exposure to various reagents, the plates show no signs of degradation. The alphanumeric markings remain clear, and the polystyrene retains its rigidity. We have not observed any cracking, warping, or discoloration.

Cleaning and maintenance are straightforward. After each experiment, we dispose of the plates appropriately following our lab’s biohazard protocols. Since they are nonsterile and designed for single-use, there is no need for extensive cleaning or autoclaving.

Compared to our previous plates, the Corning Falcon 96-Well Assay Plates have significantly reduced assay variability and increased the reliability of our data. The consistent well dimensions and high-quality polystyrene make them a superior choice for our research needs. The consistent quality and performance have exceeded my initial expectations.

Breaking Down the Features of Corning Falcon 96-Well Assay Plates, 353910 Nonsterile

Specifications

• Material: Crystal-grade polystyrene ensures consistent, hydrophobic surface properties and distortion-free optics. This is crucial for accurate readings in assays requiring optical detection.
• Well Shape: U-Bottom wells facilitate efficient mixing and cell suspension. This promotes uniform distribution of cells and reagents within each well.
• Total Well Volume: 0.32 mL (320 µL) provides ample space for most standard assays. This volume allows for sufficient reagent and cell volumes without overfilling.
• Typical Working Volume: 100-250 µL is ideal for most cell-based assays and reagent dispensing. This range optimizes reagent use while maintaining adequate reaction volume.
• Packaging: 5 plates per bag helps maintain sterility and minimizes contamination risk. This practical packaging reduces the chance of compromising multiple plates at once.
• Alphanumeric Notation: Provides easy and accurate well identification during experiments. This system ensures proper data tracking and minimizes errors in high-throughput experiments.
• Ridges: Plates feature ridges that permit stable stacking, saving benchtop and incubator space. This design optimizes space utilization in crowded lab environments.

Performance & Functionality

The Corning Falcon 96-Well Assay Plates, 353910 Nonsterile perform their job exceptionally well. Their consistent well dimensions and high-quality polystyrene contribute to reproducible assay results and minimize variability. The plates are compatible with a wide range of reagents and cell types, making them a versatile tool in the lab.

The main strength is the plate’s consistency, which dramatically improves the reliability of assay data. The lack of surface treatment, while suitable for some applications, might require pre-coating for certain cell types that require enhanced adhesion. However, this is a minor inconvenience easily addressed.

The Corning Falcon 96-Well Assay Plates not only meet but exceed expectations for performance and reliability in cell-based assays. They have become an indispensable tool in our lab, delivering consistent and trustworthy results.

Design & Ergonomics

The build quality of the Corning Falcon 96-Well Assay Plates is excellent. The plates are made from crystal-grade polystyrene, which is rigid and resistant to cracking. The alphanumeric markings are clear and easy to read, and the flat bottom of the wells allows for clear visualization under a microscope.

The plates are designed to be user-friendly. The standard dimensions fit all our multi-channel pipettes and plate readers seamlessly. The ridges on the plates make them easy to stack and handle, saving valuable benchtop and incubator space.

Durability & Maintenance

The Corning Falcon 96-Well Assay Plates are designed for single-use and disposal, and are expected to last for the duration of a standard assay. The polystyrene material is resistant to most common laboratory chemicals, ensuring that the plates maintain their integrity during experiments.

Since the plates are nonsterile and disposable, there is no need for extensive cleaning or repair. Proper disposal following biohazard protocols ensures safe handling and prevents contamination. Their single-use design ensures consistent performance without concerns about cross-contamination.

Accessories and Customization Options

The Corning Falcon 96-Well Assay Plates, 353910 Nonsterile do not come with any specific accessories beyond their standard packaging. However, they are designed to be compatible with a wide range of accessories commonly used in cell-based assays. These include:

• Plate Sealers: Various plate sealers can be used to prevent evaporation and contamination during long-term incubations.
• Lids: Sterile lids can be used to cover the plates during short-term storage or transport.
• Robotics: The plates are designed to be compatible with automated liquid handling systems.

The plates do not offer any specific customization options beyond the standard configurations. However, the lack of surface treatment allows users to pre-coat the wells with specific adhesion molecules or extracellular matrix components to suit their specific cell culture needs.

Pros and Cons of Corning Falcon 96-Well Assay Plates, 353910 Nonsterile

Who Should Buy Corning Falcon 96-Well Assay Plates, 353910 Nonsterile?

• Perfect for: Research scientists, cell culture technicians, and lab managers who require reliable and consistent 96-well plates for cell-based assays, ELISA experiments, and high-throughput screening.
• Who should skip this product? Labs that require pre-sterilized plates or those working exclusively with cell types that require specific surface treatments might find other options more suitable.
• Must-have accessories or modifications? Plate sealers to prevent evaporation and contamination during long incubations are highly recommended, and pre-coating with appropriate adhesion molecules may be necessary for certain cell types.

Conclusion on Corning Falcon 96-Well Assay Plates, 353910 Nonsterile

In summary, the Corning Falcon 96-Well Assay Plates, 353910 Nonsterile are a reliable and versatile tool for any laboratory conducting cell-based assays. Their consistent well dimensions, high-quality polystyrene, and user-friendly design contribute to reproducible results and minimize variability. While the nonsterile nature and lack of surface treatment may require some extra precautions, the overall performance and value proposition are excellent.

The price of $265.99 for a pack of these plates is justified by their consistent quality and performance. Cheaper alternatives may compromise data integrity and lead to wasted resources in the long run.

I would absolutely recommend the Corning Falcon 96-Well Assay Plates, 353910 Nonsterile to any lab seeking a reliable and cost-effective solution for their cell-based assay needs. Invest in these plates and experience the difference in data quality and reproducibility. Say goodbye to assay variability and hello to consistent, trustworthy results!