

Screw-cap micro quartz cuvette with a 3 mm slit window, 10 mm optical path, 1,050 µL volume. Two-way fully-sealed, Japanese JGS1 fused silica, M10 thread PTFE cap, >83% transmittance, 200-2500nm. $175/pc. Optional caps (solid PTFE / solid silicone / syringe silicone) — $12.00 each →
The Scuvette screw-cap micro quartz cuvette with a 3 mm slit window is a two-way, fully-sealed cell built for small-volume UV/Vis measurements. The 3 mm slit is polished into a one-piece Japanese JGS1 fused silica body and sealed with an M10 screw thread and a PTFE cap, resisting acids, alkalis and organic solvents while preventing evaporation. With a 10 mm optical path and 1,050 µL volume, it is ideal for tight-beam or limited-sample work from 200 nm to 2500 nm. Priced at $175.00 per cell; optional solid/syringe caps with PTFE or silicone gaskets are $12.00 each. Browse all cuvette caps →
| Specification | Value |
|---|---|
| Slit Width | 3 mm |
| Volume | 1,050 µL |
| Optical Path | 10 mm |
| Light Path | 2-way |
| Thread | M10 screw cap |
| Cap Material | PTFE (Teflon) |
| Sealing | Fully sealed (acid / alkali / organic resistant) |
| Overall Dimension (with cap) | 12.5 × 12.5 × 56 mm |
| Chamber Dimension | 12.5 × 12.5 × 40 mm |
| Wall Thickness | 1.25 mm |
| Material | Japanese JGS1 fused silica |
| Process | Fused one-piece molding |
| Transmittance | >83% |
| Wavelength | 200–2500 nm |
| Max Operating Temp | 600 ℃ |
| Marking | QS |
| Brand | scuvette |
| Packing | 1 pc per box (default solid cap with silicone gasket) |