Description
Product Overview
The Spectro Cuvette Rack from Laboy is engineered for laboratories that demand reliability, durability, and precise organization of cuvette samples. Constructed from high‑grade polypropylene, the rack offers chemical resistance and the ability to withstand repeated autoclave cycles at 121 °C, ensuring that sterility can be maintained without compromising structural integrity. Each of the sixteen wells is sized to securely hold standard cuvettes with a 13 mm cross‑section, providing a snug fit that minimizes movement during handling and reduces the likelihood of accidental breakage.
Beyond its material advantages, the rack features a thoughtfully designed sloped top that grants effortless access to the second tier of cuvettes. This ergonomic design not only speeds up workflow but also improves visibility of the solution color, a critical factor when performing spectrophotometric measurements. The rack’s compact footprint allows it to fit comfortably on most bench tops and within standard spectrophotometer accessories trays, making it a versatile addition to any lab environment.
Technical specifications include a model number ST19616-5, a capacity of 16 cuvettes, and compliance with laboratory safety standards for autoclavable equipment. The product is listed under the Lab Spectrophotometer & Colorimeter Accessories category, reflecting its specialized role in supporting accurate optical analysis. With a best‑sellers rank indicating strong market acceptance, this rack has become a trusted component for researchers seeking consistent performance and ease of use.
![[Product front view showing all components]](https://www.deltro.store/wp-content/uploads/2026/08/4e5cd0b171244b628572f6c61494705b.jpg)
Usage
The Spectro Cuvette Rack is ideally suited for routine spectrophotometric assays, kinetic studies, and any application where multiple cuvette samples must be organized and accessed quickly. Its autoclavable nature makes it perfect for microbiology labs, clinical chemistry settings, and educational institutions where sterility and repeatability are paramount. Users can confidently place the rack in a 121 °C autoclave for up to 30 minutes, knowing that the polypropylene construction will retain its shape and dimensional stability.
In addition to standard laboratory use, the rack performs well in field‑based analytical setups where portable spectrophotometers are employed. The lightweight yet sturdy design facilitates transport without risking damage to the cuvettes it holds. Researchers conducting high‑throughput screening can benefit from the rack’s ability to keep samples orderly, reducing the time spent searching for specific cuvettes and minimizing the chance of cross‑contamination.
The rack also supports a range of experimental conditions, including temperature‑controlled measurements and UV‑visible absorbance testing. Its clear, open design allows for unobstructed light paths, ensuring that optical readings are not compromised by the holder itself. Whether you are measuring enzyme kinetics, monitoring cell culture media, or performing quality control checks on pharmaceutical formulations, this rack provides a reliable platform for accurate data collection.
Why Choose Us
Laboy’s commitment to quality is reflected in every aspect of the Spectro Cuvette Rack. The use of premium polypropylene not only guarantees chemical compatibility with a wide range of reagents but also delivers exceptional durability under repeated sterilization cycles. Each rack undergoes rigorous testing to meet industry standards for dimensional accuracy, ensuring that every cuvette sits at the same height and angle, which is essential for reproducible spectrophotometric results.
Customer support is a cornerstone of the Laboy experience. Buyers receive comprehensive documentation, including detailed assembly instructions, maintenance guidelines, and troubleshooting tips. Should any issues arise, a dedicated technical support team is available to provide prompt assistance, reinforcing confidence in the product’s long‑term performance. Additionally, Laboy offers a straightforward return policy and warranty coverage that underscores the reliability of the rack.
Choosing the Spectro Cuvette Rack also means investing in a product that aligns with sustainable laboratory practices. Polypropylene is recyclable, and the rack’s long lifespan reduces the need for frequent replacements, contributing to lower waste generation. By selecting this rack, laboratories can achieve operational efficiency while supporting environmental responsibility.
Key Features
- Sixteen precisely sized wells securely hold standard 13 mm cuvettes, preventing movement and breakage.
- Durable polypropylene construction resists chemicals and survives repeated autoclave cycles at 121 °C.
- Sloped top design offers easy access to the second tier, speeding up sample handling and improving visual inspection.
- Compact footprint fits on most bench tops and within spectrophotometer trays, optimizing laboratory space.
- Comprehensive Laboy customer support and warranty ensure reliable after‑sales service.
FAQ
Can the rack be used with cuvettes of different sizes?
The rack is specifically sized for standard cuvettes with a 13 mm cross‑section. While it may accommodate cuvettes of similar dimensions, using cuvettes that are significantly larger or smaller could affect stability and measurement accuracy.
Is the polypropylene material safe for all types of reagents?
Polypropylene is highly resistant to most organic solvents, acids, and bases commonly used in laboratory protocols. However, for extremely aggressive chemicals, it is advisable to verify compatibility with the specific reagent.
How many autoclave cycles can the rack endure?
Laboy has tested the rack for up to 50 autoclave cycles at 121 °C without any loss of structural integrity. This makes it suitable for routine sterilization in busy laboratory environments.
What is the recommended cleaning procedure after use?
Rinse the rack with deionized water to remove any residual sample, then place it in an autoclave for sterilization. For stubborn residues, a mild detergent solution followed by thorough rinsing is recommended before autoclaving.
Can the rack be stacked or stored vertically?
Yes, the rack can be safely stacked with identical units, provided that the weight is evenly distributed. Storing the racks vertically in a dedicated rack holder helps conserve bench space and keeps them organized.
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