High-quality macro fluorescence cuvette with screw cap comes in several different materials and are a great value.

• Available in pyrex glass and UV quartz
• Suitable for anaerobic and dye laser work
• Rated to handle up to 5 bar of pressure

These Type 41FL cuvette is our standard fluorescence screw cap cell and is a favorite among scientists who perform anaerobic work. The open SEPTA screw cap enables researchers to make sterile injections into the cuvette without compromising the experiment. Lightpaths of 5 to 100 mm available. Four windows and base optically polished. Features 13-425 screw cap threadings for maximum durability and versatility. Fire-fused to ensure that cuvettes are robust and durable.