BrandTech* BRAND UV-Transparent Cuvettes

UV-transparent, disposable cuvettes from BRAND replace expensive, fragile quartz cuvettes and are excellent for DNA, RNA, and protein analyses between 230 to 900 nm. Made from a proprietary polycyclical olefin, they are resistant to many aggressive solvents and eliminate the tedious maintenance, cleaning, and contamination risk of quartz cuvettes. Additionally, they fit most commercial spectrophotometers and photometers without requiring the use of special adapters.

• Eliminate the washing, cross-contamination, breakage and expense associated with fragile quartz cuvettes
• Available in macro and semi-micro sizes that require 2.5 mL and 1.5 mL of sample volume, respectively, and ultra-micro sizes that require only 70 L of sample volume
• Ultra-micro cuvettes are available individually-wrapped; independently-certified DNA-, DNase-, RNase-free
• Resist most chemicals: cuvettes may be used with most polar organic solvents, as well as a broad range of acids and bases
• Compatible with chemicals such as acetone, butanone, DMF, and concentrated hydrochloric acid
• Manufactured from scratch-resistant materials, and are grouped by manufacturing mold cavity number to ensure the lowest variation in extinction coefficient
• Two window heights to fit most spectrophotometers
Image(s) are representative of the product group and not necessarily the individual product.

Cuvettes
Filling Volume: 1.5 to 3 mL
Window Dimensions (mm): 4.5 x 23
Light Path (mm): 10
Range of Application (nm): 230 to 900

Filling Volume: 1.5 to 3 mL
Window Dimensions (mm): 4.5 x 23
Light Path (mm): 10
Range of Application (nm): 230 to 900

Cuvettes
Filling Volume: 2.5 to 4.5 mL
Window Dimensions (mm): 10 x 35
Light Path (mm): 10
Range of Application (nm): 230 to 900

Cuvettes
Filling Volume: 70 to 550 µL
Window Height (mm): 15
Window Dimensions (mm): 2 x 3.5 (minimum)
Light Path (mm): 10
Range of Application (nm): 230 to 900

Cuvettes
Filling Volume: 70 to 850 µL
Window Height (mm): 8.5
Window Dimensions (mm): 2 x 3.5 (minimum)
Light Path (mm): 10
Range of Application (nm): 230 to 900

Filling Volume: 70 to 550 µL
Window Height (mm): 15
Window Dimensions (mm): 2 x 3.5 (minimum)
Light Path (mm): 10
Range of Application (nm): 230 to 900

Filling Volume: 70 to 850 µL
Window Height (mm): 8.5
Window Dimensions (mm): 2 x 3.5 (minimum)
Light Path (mm): 10
Range of Application (nm): 230 to 900