30-600ul Optical UV Flow Quartz Cuvette Cell with Two Tubes | NEXACULEDescrption of Flow Cuvette: Type: Quartz fluorescent flow cuvette Material: Japanese quartz glass Volume: 30ul Path length: 0. 1mm Size: 12. 5*2. 6*45mm Volume: 60ul Path length: 0. 2mm Size: 12. 5*2. 7*45mm Volume: 90ul Path length: 0. 3mm Size: 12. 5*2. 8*45mm Volume: 150ul Path length: 0. 5mm Size: 12. 5*3*45mm Volume: 300ul Path length: 1mm Size: 12. 5*3. 5*45mm Volume: 600ul Path length: 2mm Size: 12. 5*4. 5*45mm Transmittance:>80%(Paired