PS Semi-Micro Cuvettes for Spectrophotometry
These disposable cuvettes are crafted from high-quality, optical grade PS material, ensuring excellent chemical compatibility and optical clarity. They are ideal for use with most polar organic solutions, weak acids, and weak bases.
Key Specifications
- Material: PS
- Height: 45mm
- External Dimensions: 12.3mm x 12.3mm x 45mm
- Internal Dimensions: 10mm x 10mm x 44mm
- Light Path: 10mm
- Maximum Volume: 3.5ml (minimum working volume), up to 4.5ml (maximum capacity)
- Wavelength Range: 340-900nm
- Packaging: 100 cuvettes per pack
Features and Benefits
- Ultra-precise optical processing technology ensures optical performance with a transparent surface error of ≤0.3% within the 340-900nm wavelength range.
- Good chemical compatibility for safe use with a variety of solutions.
- High-quality optical plastic construction eliminates bubbles, stripes, and leakage issues.
- High mechanical strength allows for resistance to significant temperature changes and pressure.
- Individual packaging minimizes the risk of damage to the optical surface.
- Every 100 cuvettes are packaged in high-quality white polyurethane packaging to ensure safe transportation.
Important Note
The marked volume is the minimum fluid required for testing. The usable volume range is between 3.5ml and 4.4ml.




