Sample Containers, 4.5 ml Clear Macro Cuvettes

The 4.5 ml clear macro cuvettes are available in polystyrene or acrylic (polymethyl methacrylate) plastic, are designed specifically for fluorometry, and are also an excellent choice for nephelometry and spectrophotometry. These macro cuvettes are a great choice when looking to view a substance easier seen with light passing through. A negiligible variance in absorbance between the 4 sides allows readings from any side. The acrylic cuvettes are accurate throughout the 285 nm to 750 nm VIS-UV spectral range, while the styrene cuvettes are accurate in the 340 nm to 750 nm visable spectral range (VIS). Standard 1 cm light path. The clear 4-sided cuvettes are packaged 100 pieces per dust-proof scratch-resistant tray, with 500 pieces per case.

The LDPE cuvette caps are also sold separately in cases of 1000 pieces and are compatible with both acrylic and styrene cuvettes. The cuvette caps are 19 mm in depth and have flexible fins that allow for a tight fit without damaging the cuvette.

 = SP (Small Pack) Item

• Acrylic Cuvettes: Accurate throughout the 285 nm to 750 nm VIS-UV spectral range
• Styrene Cuvettes: Accurate throughout the 340 nm to 750 nm visable spectral range
• Acrylic Cuvettes: Typical range of application: 300 nm std. dev. at 320 nm ≤± 0.004 extinction units
• Styrene Cuvettes: Typical range of application: 340 nm std. dev. at 360 nm ≤± 0.004 extinction units
• Reduced dimensional tolerance to ensure the lowest variation of extinction coefficient within the package
• Standard 1 cm light path
• Minimum filling volume: 2.5 ml
• Maximum filling volume: 4.5 ml
• Designed specifically for fluorometry; an excellent choice for nephelometry and spectrophotometry
• Negligible variation in absorbance between the 4 sides allows readings from any angle
• Great choice when looking to view a substance easier seen with light passing through
• Window dimensions: 10 mm x 35 mm
• Comes in dust-proof scratch-resistant tray with CFC-free polystyrene lid
• Each cuvette features an impression number, each case consists of cuvettes of the same impression number
• Caps have flexible fins that allow for a tight fit that will not damage the cuvette
• Caps are 19 mm in depth

For more information on UV-VIS Macro Cuvettes and Acrylic (PMMA) Plastic...

Plastic:

• Styrene Plastic Containers
• Acrylic Plastic Containers
• LDPE Plastic Containers
• Plastic Recycle Codes
• Plastic Bottle History
• Chemistry of Plastic
• Plastic Container Glossary
• Selecting a Plastic Container
• Plastic Container Properties
• Plastic Container Recycling