(C104CS19) Quartz Fluorescence Cuvette, 10 mm Path, 3.5 mL

Weight	30 g

SKU: C104CS19

Original price was: $57.00.Current price is: $52.00.

In Stock

C104CS19 is a JGS1 quartz fluorescence cuvette with a 10 mm optical path, Four-Way Light geometry and 3.5 mL nominal capacity. It is specified for neutral samples and suits fluorescence measurements that use a standard 1 cm path with side optical access. Sold per pack of 2 cuvettes, with closures included.

In Stock

SKU: C104CS19 Categories: Cuvettes, Products, Quartz Standard Cuvettes Brand: MachinedQuartz

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Description

C104CS19 is a JGS1 quartz fluorescence cuvette for fluorescence spectroscopy with a 10 mm optical path, Four-Way Light geometry and 3.5 mL nominal capacity. It suits routine fluorescence measurements in a standard square-cell format and is specified for neutral samples. Closures are included, and the listed price unit is a pack of 2 cuvettes.

Path Length: 10 mm
Sample Volume (Nominal): 3.5 mL
Closure Type: Lid

Selection Specifications

Product Kind	Cuvette
Cell Type	Fluorescence Cuvette
Measurement Mode	Fluorescence Spectroscopy
Path Length	10 mm
Light Transmission Configuration	Four-Way Light
Wavelength Range — Lower Limit	200 nm
Wavelength Range — Upper Limit	2500 nm
Sample Volume (Nominal)	3.5 mL
External Dimensions	12.5 × 12.5 × 45 mm
Uncapped Cell Dimensions	12.5 × 12.5 × 45 mm
External Dimensions Scope	Uncapped Cell
Material	Quartz
Material Grade	JGS1
Closure Type	Lid
Closure Included	Yes

Choose this option

Choose C104CS19 when you need a full-size 10 mm fluorescence cuvette for neutral samples and your setup uses optical access through more than one face. The four transmitting sides support excitation and collection at different directions, while the pack-of-2 sale unit is useful for parallel blank and sample handling or keeping a spare ready.

What makes this option different

Specified for neutral samples rather than general chemical service.
Pack of 2 cuvettes per listed price unit.
10 mm optical path in a standard full-size cuvette format.
Four-Way Light geometry supports fluorescence layouts using adjacent faces.

Using this cell

Use this cuvette with neutral samples and keep the outer optical faces clean and dry before measurement. For fluorescence work, place the cell so the excitation beam and collection direction match the faces used by your instrument, and keep that orientation the same for blanks and samples.

The stated 3.5 mL value is the nominal capacity of the cell, not a minimum working volume. Before inserting the cuvette, check the beam area for bubbles, droplets or residue that could sit in the optical path.

First-use check

Inspect the optical faces under good light for dust, fingerprints or handling marks.
Test fit the empty cuvette in the holder and make sure the closure arrangement does not interfere with the surrounding space.
Run a blank in the same orientation and fill condition planned for the sample.

Fit and optical alignment

The verified external dimensions are 12.5 × 12.5 × 45 mm for the uncapped cell. Use those dimensions to check holder seating and body clearance, but allow extra top space if you plan to use the closure because the overall installed height with the closure is not stated here.

Z Height is not established for this option. If your holder or instrument depends on a defined beam-center height, confirm that requirement before ordering.

Solvents and cleaning

This option is specified for neutral samples. If your sample, rinse liquid or cleaning routine falls outside neutral conditions, check suitability before use rather than assuming broader compatibility.

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. For general fabrication guidance, see https://machinedquartz.com/fabrication-method-of-cuvettes/.

Included with this option

2 cuvettes per listed price unit. 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 can review custom JGS1 quartz versions for changes such as dimensions, optical path length, sample volume, optical windows, Z Height and closure details. Send a dimensioned drawing or labelled sketch together with your holder information and sample conditions, and contact us with part number C104CS19.