| Description | BRAND's plastic cuvettes are manufactured from the highest quality virgin resins for highest optical quality and are an excellent choice for most spectrophotometry applications in the visible range. Manufactured from polystyrene (PS) or polymethyl methacrylate (PMMA), they provide accurate, reliableBRAND's plastic cuvettes are manufactured from the highest quality virgin resins for highest optical quality and are an excellent choice for most spectrophotometry applications in the visible range. Manufactured from polystyrene (PS) or polymethyl methacrylate (PMMA), they provide accurate, reliable results. Choose PS for determinations above 340nm, and where cost is a concern. When performing assays above 300nm, choose PMMA. (For wavelengths below 300nm, see our UV-cuvettes). These disposable cuvettes are available in macro and semi-micro sizes to accommodate most sample volumes and are compatible with most spectrophotometers and photometers. All BRAND cuvettes are manufactured from scratch-resistant materials, and are grouped by manufacturing mold cavity number to ensure the lowest variation in extinction coefficient.... Read More | BRAND PCR tubes are manufactured from high-quality virgin plastics for excellent, reproducible results in most PCR applications, and are manufactured without lubricants or chemical additives that can contaminate reagents and samples. The tubes are available with flat or domed caps. Flat-capped tubesBRAND PCR tubes are manufactured from high-quality virgin plastics for excellent, reproducible results in most PCR applications, and are manufactured without lubricants or chemical additives that can contaminate reagents and samples. The tubes are available with flat or domed caps. Flat-capped tubes are available in a variety of colors for sample identification.... Read More | For medium and high sample throughput, 96-well plates from BRAND are the efficient solution for PCR and qPCR. Our Rigid Frame PCR plates have a strong polycarbonate frame to ensure safe handling in semiautomated and automated pipetting systems and optimal evaporation protection. The rigid frame alsoFor medium and high sample throughput, 96-well plates from BRAND are the efficient solution for PCR and qPCR. Our Rigid Frame PCR plates have a strong polycarbonate frame to ensure safe handling in semiautomated and automated pipetting systems and optimal evaporation protection. The rigid frame also allows the use of very thin-walled wells from 100% virgin medical-grade polypropylene. The uniform and thin wall thicknesses of the wells ensure rapid transfer of the temperature from the cycler to the sample, thus reducing cycle times.
A number of skirt choices ensure a good fit in common thermal cyclers for efficient heat transfer. Choose between semi-skirted and fully-skirted plates. Different colors help to distinguish between the workflow steps. For qPCR, white plates are available that optimally reflect the fluorescence signals.
BIO-CERT® PCR QUALITY: Free of human DNA, RNase, DNase, Pyrogens, and PCR-Inhibitors
- High stability and rigidity of the plate due to the polycarbonate frame
- Rapid heat transfer through thin vessel walls
- Suitable for all standard thermal cyclers and fully automation-compatible
... Read More | BRAND's plastic cuvettes are manufactured from the highest quality virgin resins for highest optical quality and are an excellent choice for most spectrophotometry applications in the visible range. Manufactured from polystyrene (PS) or polymethyl methacrylate (PMMA), they provide accurate, reliableBRAND's plastic cuvettes are manufactured from the highest quality virgin resins for highest optical quality and are an excellent choice for most spectrophotometry applications in the visible range. Manufactured from polystyrene (PS) or polymethyl methacrylate (PMMA), they provide accurate, reliable results. Choose PS for determinations above 340nm, and where cost is a concern. When performing assays above 300nm, choose PMMA. (For wavelengths below 300nm, see our UV-cuvettes). These disposable cuvettes are available in macro and semi-micro sizes to accommodate most sample volumes and are compatible with most spectrophotometers and photometers. All BRAND cuvettes are manufactured from scratch-resistant materials, and are grouped by manufacturing mold cavity number to ensure the lowest variation in extinction coefficient.... Read More | Eliminate the need for cleaning, and the associated risk of sample carryover and cross-contamination. BRAND's UV-transparent, disposable cuvettes replace expensive, fragile quartz cuvettes and are excellent for DNA, RNA, and protein analysis between 230-900nm. Made from a proprietary polycyclical Eliminate the need for cleaning, and the associated risk of sample carryover and cross-contamination. BRAND's UV-transparent, disposable cuvettes replace expensive, fragile quartz cuvettes and are excellent for DNA, RNA, and protein analysis between 230-900nm. Made from a proprietary polycyclical olefin, they can be used with most polar solvents, acids and alkaline solutions. In addition to the macro and semi-micro sizes, UV-cuvettes are available in ultra-micro sizes that require only 70µL of sample volume. The ultra-micro cuvettes are also available individually-wrapped and independently-certified DNA-, DNase-, RNase-free for an extra degree of sample protection. All BRAND cuvettes are manufactured from scratch-resistant materials, and are grouped by manufacturing mold cavity number to ensure the lowest variation in extinction coefficient.... Read More |