(C204CA) Quartz Fluorescence Cuvette, 20 mm / 10 mm (dual path) Path, 7 mL

Weight	100 g

SKU: C204CA

Original price was: $79.00.Current price is: $72.00.

In Stock

C204CA is a JGS1 quartz fluorescence cuvette with a 20 mm primary path, 10 mm secondary path and Four-Way Light layout for fluorescence spectroscopy. Its 7 mL nominal capacity suits methods that use a larger filled sample chamber in a rectangular cell. Supplied as 1 cuvette with a PTFE lid included.

In Stock

SKU: C204CA Categories: Cuvettes, Products, Quartz Fluorescence Cuvettes Brand: MachinedQuartz

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Description

C204CA is a JGS1 quartz fluorescence cuvette for fluorescence spectroscopy with a 20 mm primary path, a 10 mm secondary path and Four-Way Light optical access. This combination suits methods that are built around a longer transmission path than a standard 10 mm cell while still using side access through multiple faces. The cell has a 7 mL nominal capacity and is supplied as 1 cuvette with a PTFE lid included.

Path Length: 20 mm / 10 mm (dual path)
Sample Volume (Nominal): 7 mL
Closure Type: Lid

Selection Specifications

Product Kind	Cuvette
Cell Type	Fluorescence Cuvette
Measurement Mode	Fluorescence Spectroscopy
Pack Quantity	1 Piece
Path Length	20 mm / 10 mm (dual path)
Light Transmission Configuration	Four-Way Light
Wavelength Range — Lower Limit	200 nm
Wavelength Range — Upper Limit	2500 nm
Sample Volume (Nominal)	7 mL
External Dimensions	12.5 × 22.5 × 45 mm
Uncapped Cell Dimensions	12.5 × 22.5 × 45 mm
External Dimensions Scope	Uncapped Cell
Material	Quartz
Material Grade	JGS1
Closure Type	Lid
Closure Material	PTFE
Closure Included	Yes

Choose this option

Choose C204CA when your method is set up for a 20 mm fluorescence cell and you want a rectangular quartz cell with side optical access on multiple faces. The 7 mL nominal capacity makes it suitable for methods that use a fuller sample chamber rather than a micro-volume format, and the included PTFE lid gives you a covered top opening for routine filling and measurement handling.

What makes this option different

20 mm primary path with 10 mm secondary path for methods that use a defined longer measurement direction and a second cross direction.
Four-Way Light layout for fluorescence setups that need optical access through multiple transmitting sides.
7 mL nominal capacity in a rectangular cell body for larger filled sample volumes.
PTFE lid included with this sale unit.

Using this cell

Fill the cell from the top opening and seat the PTFE lid gently after loading the sample. Keep the same orientation for blank and sample measurements so the beam always passes through the same faces.

Before measurement, check the optical faces for droplets, bubbles and dried residue in the beam area. If your fluorescence method uses a defined excitation side and observation side, keep that direction consistent throughout the run.

First-use check

Inspect the cell for clean optical faces and stable seating in your holder. Run a blank in the same orientation you plan to use for samples, and confirm that the beam crosses the intended windows without clipping.

Fit and optical alignment

The uncapped cell body measures 12.5 × 22.5 × 45 mm. Use those body dimensions to check holder fit and side clearance, and leave additional space above the cell for the installed lid because the verified size does not include the closure.

Z Height is not specified for this SKU. If your holder or fluorometer depends on a defined beam-center height, check that point before ordering.

Solvents and cleaning

This quartz fluorescence cuvette is specified for use over 200–2500 nm. For general construction background, see the MQ fabrication guide.

Chemical compatibility limits are not specified for this exact option, so match the cell to your actual sample and cleaning routine before use. Do not use hydrofluoric acid on quartz. Avoid hot strong alkalis and abrasive cleaning, and wipe the optical faces gently with non-abrasive optical tissue.

Included with this option

Supplied as 1 quartz fluorescence cuvette with 1 PTFE lid 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 changes to dimensions, optical path length, sample volume, optical windows, Z Height, closures and connection details. Send a dimensioned drawing or labelled sketch together with your holder or instrument information, sample conditions and target quantity. Discuss your requirements and quote part number C204CA.