Ratiolab is a premier German manufacturer of high-quality plastic laboratory consumables, headquartered in Dreieich, near Frankfurt. Since its founding in 1975, the company has spent over 50 years fulfilling its mission to provide "Thinking in Solutions," becoming a global specialist for liquid handling and life science applications. Ratiolab is internationally renowned for its comprehensive range of pipette tips, cuvettes, and PCR consumables, which are engineered to the highest precision. By maintaining a state-of-the-art production facility with ISO 9001 and ISO 13485 certifications, the brand ensures that its plasticware is free from DNA, DNase, RNase, and pyrogens, meeting the sensitive requirements of molecular biology and clinical diagnostics. Today, Ratiolab is an essential partner for researchers and medical professionals worldwide, delivering "Made in Germany" quality that streamlines laboratory workflows and ensures highly reproducible results.
The Ratiolab range at LabFriend features professional liquid handling solutions, headlined by their extensive selection of universal and filtered pipette tips, available in bulk, racks, or eco-friendly refill systems. These are essential for accurate and contamination-free pipetting across all major pipette brands. For specialized analytical tasks, the brand provides advanced general laboratory consumables through their range of high-clarity optical cuvettes, reagent reservoirs, and multiwell plates designed for consistent light transmission and thermal stability. Their portfolio also encompasses essential life science support, featuring PCR tubes, strips, and plates engineered with ultra-thin walls for optimal heat transfer. To support efficient sample management, Ratiolab offers specialized cryo-boxes and storage systems designed for durability in ultra-low temperature environments. By choosing Ratiolab through LabFriend, you benefit from competitive pricing and fast shipping on premium plastic technology designed for professional reliability.
Why Choose Ratiolab for Your Laboratory?
- 50 Years of Plastic Expertise: Ratiolab combines decades of manufacturing experience with modern injection molding technology to produce labware with exceptional dimensional accuracy.
- Broad Compatibility: Their pipette tips are designed to fit perfectly on almost all common pipettes from manufacturers like Eppendorf, Gilson, and Biohit, ensuring a leak-proof seal.
- Highest Purity Standards: With dedicated cleanroom production, Ratiolab provides a wide range of "Bio-certified" products, essential for sensitive genomic and proteomic research.
- Sustainable Refill Systems: The Multirack and Multibox systems significantly reduce plastic waste and storage space, providing an eco-friendly solution for high-throughput laboratories.
- Innovative Product Development: Ratiolab continuously expands its portfolio to include specialized tools like the Aeroject® tips and crystal-clear cuvettes that meet the evolving needs of modern science.
Frequently Asked Questions
1. Are Ratiolab pipette tips universal?
Yes, Ratiolab tips are engineered with flexible collar geometries to ensure a secure and airtight fit on most leading pipette brands available on the market.
2. Can I autoclave Ratiolab plastic storage boxes?
Most Ratiolab storage systems and racks made from Polypropylene (PP) are autoclavable at 121 °C. Always check the specific material properties on the product label for thermal limits.
3. What makes Ratiolab cuvettes suitable for spectrophotometry?
Ratiolab cuvettes are manufactured from high-quality polystyrene (PS) or PMMA, ensuring excellent optical clarity and minimal light scattering in the visible and UV ranges, respectively.
4. Does Ratiolab offer sterile options for PCR work?
Absolutely. Ratiolab provides a comprehensive range of PCR consumables that are sterilized and certified to be free from human DNA, PCR inhibitors, and other contaminants.
