(C402CA5) Glass Standard Cuvette, 40 mm Path, 14 mL

Weight	100 g

SKU: C402CA5

Original price was: $100.00.Current price is: $90.00.

In Stock

C402CA5 is a glass standard cuvette with a 40 mm optical path, an open-top body and 14 mL nominal capacity for methods that use a longer rectangular sample path within the stated 350–2000 nm range. Direct top access keeps filling, rinsing and emptying straightforward. This listing is sold as a pack of 10 cuvettes.

In Stock

SKU: C402CA5 Categories: Cuvettes, Glass Cuvettes, Products Brand: MachinedQuartz

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Description

C402CA5 is a glass standard cuvette for measurements that use a 40 mm optical path in a familiar open rectangular format. Its 14 mL nominal capacity gives you a larger sample region than shorter-path cells, while the open top keeps filling, inspection and emptying simple. This listing is sold as a pack of 10 cuvettes.

Path Length: 40 mm
Sample Volume (Nominal): 14 mL
Opening Configuration: Open Top (Cell Body)

Selection Specifications

Product Kind	Cuvette
Cell Type	Standard Cuvette
Measurement Mode	Absorbance Spectroscopy
Path Length	40 mm
Light Transmission Configuration	Two-Way Light
Wavelength Range — Lower Limit	350 nm
Wavelength Range — Upper Limit	2000 nm
Sample Volume (Nominal)	14 mL
External Dimensions	42.5 × 12.5 × 45 mm
Uncapped Cell Dimensions	42.5 × 12.5 × 45 mm
External Dimensions Scope	Uncapped Cell
Material	Glass
Closure Type	No Closure
Closure Included	No
Opening Configuration	Open Top (Cell Body)

Choose this option

Choose C402CA5 when your method is written for a 40 mm path and you want direct access to the sample from above rather than a covered cell. The open body is easy to load and rinse between runs, and the nominal 14 mL capacity suits this longer-path format where a larger fill is expected. It is a practical choice for bench workflows that do not require a supplied lid or stopper.

What makes this option different

40 mm optical path for methods that are set up for this longer light path.
Open-top body with no closure included for direct filling, inspection and emptying from above.
14 mL nominal capacity to match the larger sample region of this format.
Uncapped body size of 42.5 × 12.5 × 45 mm for holder seating and external clearance checks.
Fused integrated construction as the supplier’s recorded build style, useful where you want a fixed cell body rather than a demountable sample assembly.
Pack of 10 cuvettes per listed price unit for ordering and lab stock planning.

Using this cell

Fill the cuvette from the open top so the liquid level fully covers the measurement beam in your instrument. Remove visible bubbles before reading, and keep the same orientation for blank and sample if your method depends on consistent positioning.

Because this version is supplied without a closure, it is best suited to workflows where an uncovered sample is acceptable during filling, transfer and measurement. If your procedure depends on covered handling, check that requirement before ordering.

First-use check

Before first use, inspect each cell for chips, cracks, residue and visible scratches on the optical faces. Rinse with a liquid suitable for your method, place one empty cell in the holder to confirm seating, and verify with a filled trial that the sample covers the beam area in your setup.

Fit and optical alignment

The recorded outer dimensions apply to the uncapped cell body: 42.5 × 12.5 × 45 mm. Use these dimensions to check holder seating and surrounding clearance for the bare cell.

Z Height is not established for this SKU. If your instrument has a fixed beam center or a height-critical holder, confirm beam alignment separately rather than assuming fit from the outside dimensions alone.

Solvents and cleaning

The supplier records this cell as fused integrated construction, so the body is intended to be used as a fixed assembled cuvette rather than a take-apart sample holder. In practice, that makes routine rinse-and-refill use straightforward, but it does not replace checking whether your sample liquid and cleaning routine are suitable for this exact glass cell.

Chemical limits are not established here for this SKU, so use cleaning liquids that fit your own process conditions and avoid abrasive methods that could scratch the optical faces. For a general overview of cuvette construction options, see Compare fabrication options.

Included with this option

Supplied as 10 glass open-top cuvettes. No closure is included with this option.

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

For a different size, path length or other special requirement, send your drawing or labelled sketch together with the dimensions that matter to your setup. If holder fit or beam height is critical, include your instrument or fixture details so we can review the requirement. Custom projects are quoted separately from the listed C402CA5 specification; you can discuss your requirements with us.