The product category Labware offers a wide choice of products for general laboratory applications. Our high quality cuvets, tubes and vessels are used in a multitude of laboratory applications. Even the clinical field is covered with our multi purpose beakers and bottles, ear tips and funnels.
Disposable cuvets have long replaced cuvets once normally made of glass. New plastics coupled with modern methods of production allow photometric measurement well into the UV range.
Ultra-precision molds with several cavities – one per cuvet – are used for producing ratiolab® Q-VETTES and ratiolab® CUVETTES under controlled room conditions. Thus, in any one injection molding run several cuvets are produced simultaneously. In order to prevent deviations in extinction coefficient values from occurring in any one run due to increased stray light, the cuvets are automatically sorted according to their numbered cavities of origin.
Each package shows the corresponding local production number of the cuvetts position in the net. So all cuvetts inside one styrofoam box are technical wise indentical. Any measurement done with those identical cuvetts insures a high accurancy.
Ratiolab 12-cavity multicell cuvets – suitable for Thermo Scientific analysers: Arena 20, 20XT, 30 and 60.
Arena applications cover processes from food / beverage industry, biochemical and pharmaceutical tests. Fields of analysing:
Clear polystyrene (PS).
Natural polyethylene (HD-PE).
Cell counter vials made of clear polystyrene (PS).
Polypropylen (PP).
Centrifugable:
3814020: 30.000g
3300005: 5.000g
3300006: 5.000g
3300001: 7.600g
3300002: 7.600g
3300003: 7.600g
3300004: 7.600g
High quality test tubes and centrifuge tubes in various volumes. The microcentrifuge tubes with tight sealing cap are made of polypropylene or polyethylene, produced in natural, or different colors for comfortable identification.
Polypropylene (PP).
Free of RNase, DNase, pyrogens and PCR-Inhibitors.
At ratiolab you will find a wide selection of different sample tubes as well as the corresponding stoppers. Available in different volumes and bottom shapes, the sample tubes cover the complete range of daily laboratory needs.
The associated stoppers offer a particularly high level of tightness thanks to 2 innovative sealing strips. For a better overview, we offer the stoppers in natural and 4 other colors.
Multistand and Multistand Plus Racks for sample tubes
With the ratiolab® Multistand you have the opportunity to use it with several microcentrifuge tubes, cryo tubes and test tubes with different diameters through the patented holder to fix safely.
Rack for Microcentrifuge Tubes
Ideal for the secure handling of reaction vessels. Space-saving on the laboratory bench due to its narrow form. Practical side grips.
Autoclavable waste disposal bags for the sterilization and disposal of hazardous and contaminated labware.
You will find a wide range of autoclavable bags in different sizes and materials. Available with warning instruction and biohazard symbol or sterilization indicator patch.
Diverse petri dishes out of transparent polystyrene (PS).
Uncoated, with vents. Sterilized or clean as produced.
Made of polystyrene (PS).
Polypropylene (PP) or polystyrene (PS).
For sampling, transport and storage of solid, pasty and liquid samples.
Practical multi purpose beakers and bottles. Ideal for the clinical routine.
The best containers for sampling or storing of liquids, paste or powder medicine.
Multipurpose containers
Polypropylene (PP). For easy identification and the option to mark them with a pen the containers are white.
Wide-neck bottle, square bottom
High quality polyethylene (PE-HD). For easy identification the closure is made of blue polypropylene.
Hygienic and safe disposable products. Once attached, they remain fixed on most commonly used otoscopes. Ergonomic and smoothly formed. No sharp edges.