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Browse our quartz screw-top cuvettes for UV-Vis and fluorescence spectroscopy (190–2500 nm). The PTFE-lined screw cap provides a secure, leak-proof seal — ideal for mixing by inversion, sample transport, and extended kinetic measurements. Path lengths: 1, 2, 5, 10, 20, 40, 50, and 100 mm. Volumes from 350 µl to 35 ml. Two-way and four-way light configurations.
Available in Molded 83, Sintered 83, and Standard 80 fabrication grades. All manufactured from high-purity JGS1 fused silica, fitting standard 12.5 mm sample compartments. Compatible with Shimadzu, Agilent, PerkinElmer, Thermo Fisher, JASCO, Hitachi, Horiba, and most commercial instruments.
Custom Orders
Need a non-standard configuration? Request a quote. Universities: we accept POs with pay-after-delivery terms. Free shipping on orders over $1,800.
Looking for stoppered cuvettes, standard cuvettes, or flow cells? Browse our other categories.
