Ensuring precision and convenience in spectrophotometry and colorimetry applications requires specialized tools for organized sample handling. Professional cuvette accessories are designed to support the secure placement and transport of sensitive optical cells during laboratory analysis. As a dedicated category within our optical instruments and microscopes and photometers ecosystems, these holders prevent surface damage and cross-contamination.
Why Choose Professional Cuvette Accessories?
Our curated collection of cuvette management tools is designed for chemical resistance and ergonomic efficiency:
- High-Capacity Autoclavable Storage: We stock Eppendorf Cuvette Racks with 30 positions, manufactured from high-quality white plastic that can be safely sterilized for sensitive workflows.
- Standardized Grey Polypropylene Stands: Utilize BRAND Cuvette Stands (PlastiBRAND) featuring 16 positions in a 210x70x38 mm footprint, ideal for routine 10 mm path length cells.
- Cost-Effective Lab Essentials: Select LLG Cuvette Racks made from durable PP, providing 16 positions for standard 10x10 mm cuvettes in a compact design.
- Organized Analytical Workflows: These accessories allow for systematic sample queuing, reducing the risk of accidental spills or mixing up critical test samples.
LabFriend supplies cuvette accessories from global specialists in liquid handling and laboratory plasticware:
- BRAND: Renowned for high-precision laboratory hardware, offering standardized polypropylene stands for secure cuvette management.
- Eppendorf: Global leader in life sciences, providing premium autoclavable racks designed for high-throughput sample processing.
- LLG Labware: Provider of versatile laboratory essentials, offering durable and economical rack solutions for routine spectrophotometry.
Reliable sample handling is essential for accurate photometric data; to further enhance your facility's analytical capabilities and safety, we recommend exploring these related categories:
- Optical Density Measurement: Pair your Eppendorf racks with Grant Instruments densitometers for rapid microbial and cell suspension analysis.
- Colour Measurement: Organize your The Tintometer Lovibond borosilicate glass cells using standardized BRAND or LLG polypropylene stands.
- Waste Bins: Safely dispose of used disposable cuvettes and contaminated tips in B. Braun Medibox sharps containers.
- Chemical Sorbents: Ensure your photometer workstation remains clean and safe from reagent leaks with Brady Spill Kits readily available.
Unsure if your high-throughput assay requires the 30-position capacity of an Eppendorf autoclavable rack or the compact footprint of a BRAND cuvette stand? Our team provides local technical support to help you find the correct accessory solution with fast shipping and competitive pricing.
Frequently Asked Questions
1. Are these cuvette racks autoclavable?
Many professional models, such as the Eppendorf 30-position rack, are explicitly designed to be autoclavable for sterile laboratory environments, though you should always check the material specifications for specific chemical resistance.
2. What size cuvettes do these stands accommodate?
The stands from BRAND, LLG, and Eppendorf are designed to fit standard 10 mm path length cuvettes (10x10 mm external dimensions), which are the most common size used in spectrophotometry.
3. How many samples can these racks hold?
Capacity varies by model; the BRAND and LLG stands typically offer 16 positions, while the Eppendorf rack provides a higher capacity of 30 positions for larger sample batches.
4. Why is a dedicated rack better than a standard test tube rack?
Cuvette racks are specifically sized to keep the optical surfaces of the cells from touching the sides of the holder, preventing scratches and finger oils that could interfere with light transmission and analytical accuracy.
