(C205WS1) Quartz Fluorescence Cuvette, 20 mm Path

Weight	30 g

SKU: C205WS1

Original price was: $293.00.Current price is: $264.00.

In Stock

C205WS1 is a shallow JGS1 quartz fluorescence cuvette with a 20 mm optical path, Five-Way Light access and an open-top body supplied with a closure. Its compact 20 × 20 × 7.5 mm sample region suits direct filling and visual inspection in low-profile fluorescence setups. Supplied as 1 cuvette with closure included.

In Stock

SKU: C205WS1 Categories: Cuvettes, Products, Quartz Custom Cuvettes Brand: MachinedQuartz

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Description

C205WS1 is a shallow JGS1 quartz fluorescence cuvette for fluorescence spectroscopy, built around a 20 mm optical path and Five-Way Light access. The open-top body gives direct access to the sample region, and this option is supplied with a closure when your workflow calls for a covered cell between filling, transfer and measurement.

Its compact uncapped body measures 21 × 21 × 8.5 mm, with a 20 × 20 × 7.5 mm internal sample region. The source also identifies a fused integrated construction for this exact SKU, which makes this a compact assembled cell rather than a body-and-cover-plate style sample chamber.

Path Length: 20 mm
Cell Type: Fluorescence Cuvette
Opening Configuration: Open Top

Selection Specifications

Product Kind	Cuvette
Cell Type	Fluorescence Cuvette
Measurement Mode	Fluorescence Spectroscopy
Pack Quantity	1 Piece
Path Length	20 mm
Light Transmission Configuration	Five-Way Light
Wavelength Range — Lower Limit	200 nm
Wavelength Range — Upper Limit	2500 nm
External Dimensions	21 × 21 × 8.5 mm
Uncapped Cell Dimensions	21 × 21 × 8.5 mm
External Dimensions Scope	Uncapped Cell
Internal Dimensions	20 × 20 × 7.5 mm
Material	Quartz
Material Grade	JGS1
Closure Type	Lid
Closure Included	Yes
Opening Configuration	Open Top

Choose this option

Choose C205WS1 when you need a low-profile fluorescence cuvette with direct top access, broad optical access around the sample region and a supplied closure in the same sales option. It is useful where your holder or optical layout is built around a shallow square cell body rather than a full-height standard cuvette, and where you want to fill and inspect the chamber from above before measurement.

What makes this option different

20 mm optical path in a shallow fluorescence cell format.
Five-Way Light configuration for optical access around the sample region in fluorescence work.
Open-top chamber for direct filling, inspection and sample handling from above.
Closure included with this sales option for covered handling between preparation steps and measurement.
Compact uncapped body size of 21 × 21 × 8.5 mm for low-clearance fixtures designed for shallow cells.
20 × 20 × 7.5 mm internal sample region.
Fused integrated construction identified for this exact SKU, supporting a one-body assembled cell format rather than a demountable plate arrangement.

Using this cell

Fill the cell from the top, then check the sample region visually before placing it in the optical setup. In a shallow chamber, it is worth confirming that the illuminated area is covered as intended and free of bubbles, droplets or residue rather than assuming fill behaviour from a standard-height cuvette.

If your fluorescence method uses a defined excitation and collection direction, keep the cell orientation consistent between blank and sample measurements. The included closure can be used when you want the filled cell covered during handling, but no pressure rating or sealing claim is stated here.

First-use check

Inspect the cell and closure for dust, fingerprints or transit residue.
Place the empty cell in your holder and confirm stable seating in the intended orientation.
Check that the beam path crosses the intended sample region in your setup.
Run a blank under your normal measurement conditions before loading sample.

Fit and optical alignment

The listed 21 × 21 × 8.5 mm dimensions apply to the uncapped cell body. Use those dimensions to check holder width, seating depth and side clearance, especially if your fixture is designed around shallow square cells rather than taller cuvette bodies.

The 8.5 mm body dimension is not Z Height, and installed height with the closure is not stated here. If your instrument or holder depends on a fixed beam-center height or tight clearance above the cell, those points should be checked before ordering. Nominal capacity and minimum working volume are also not stated for this SKU.

Solvents and cleaning

This quartz cell is specified for fluorescence spectroscopy across 200–2500 nm. Do not use hydrofluoric acid on quartz. Avoid hot strong alkalis and abrasive cleaning, and clean optical faces gently with suitable non-abrasive lab tissue.

Detailed chemical compatibility for this exact SKU is not stated here, so sample, rinse and cleaning liquids should be assessed against your actual conditions. For fabrication background, see MQ Cuvette Fabrication Glossary.

Included with this option

One cuvette with closure included.

Availability and ordering

Order this specification directly, or contact us to check current availability and dispatch timing. If temporarily unavailable, additional preparation or production time may be needed. For a required delivery date, contact us before checkout; preparation or production is separate from carrier transit and customs clearance.

Discuss a custom version

We coordinate custom JGS1 quartz versions for requirements involving dimensions, optical path length, optical access, closures and tolerances. Send a dimensioned drawing or labelled sketch together with holder details, optical layout, sample conditions and target quantity. Discuss your requirements and quote part number C205WS1.