(C402CA4) Glass Standard Cuvette, 40 mm Path, 14 mL

Weight	100 g

SKU: C402CA4

Original price was: $24.00.Current price is: $22.00.

In Stock

C402CA4 is a glass standard cuvette with a 40 mm optical path, 14 mL nominal capacity and an included lid. It suits methods that are written for a longer path cell and gives direct top access for filling and cleaning.

In Stock

SKU: C402CA4 Categories: Cuvettes, Glass Cuvettes, Products Brand: MachinedQuartz

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Description

C402CA4 is a glass standard cuvette for measurements that use a 40 mm optical path. Its 14 mL nominal capacity and open rectangular body help you plan a longer-path liquid sample setup, while the included lid covers the top opening during routine handling. This is a visible-light glass cuvette within the recorded 350-2000 nm range.

Path Length: 40 mm
Sample Volume (Nominal): 14 mL
Closure Type: Lid

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	Lid
Closure Included	Yes

Choose this option

Choose C402CA4 when your method is specified around a 40 mm path rather than a shorter cuvette. The longer path and 14 mL nominal capacity go together here: you are selecting a cell intended for a larger filled sample region, not a low-volume format. The lid-type closure also gives straightforward top access for filling, rinsing and inspection before measurement.

What makes this option different

40 mm optical path for methods and holders set up around a longer transmission distance through the sample.
14 mL nominal capacity suits the larger sample fill that typically comes with this cell geometry; it is a nominal cell volume, not a minimum working fill.
Lid closure covers the top opening without changing this into a threaded, stoppered or pressure-rated cell.
Glass body for visible-light use within the recorded 350-2000 nm range, suitable when your method does not require UV quartz transmission.
Fused integrated construction is the supplier’s recorded build style for this exact SKU, relevant when you want this construction style for ordinary liquid handling and non-abrasive cleaning rather than a demountable plate assembly.
Recorded uncapped body size of 42.5 × 12.5 × 45 mm helps you check holder slot width and vertical clearance around the bare cell body.

Using this cell

Fill from the top and make sure the liquid level covers the beam path used by your instrument. Before measurement, inspect the optical faces for droplets, fingerprints and bubbles, then place the cell in a consistent orientation for blank and sample runs.

The nominal 14 mL figure describes the cell’s stated capacity. It does not define the minimum working volume, so low-fill methods should be checked in your own holder and beam position before routine use.

First-use check

Verify that your method calls for a 40 mm path length.
Check holder width and height clearance against the uncapped body dimensions.
Run a blank to confirm that your normal fill level covers the beam in your instrument.
Inspect the optical faces and lid seating before first use.

Fit and optical alignment

The recorded dimensions of 42.5 × 12.5 × 45 mm apply to the uncapped cell body. Use those dimensions to check seating in the holder and nearby clearance, then allow additional space above the cell because the overall height with the lid in place is not established here.

Z Height is not available for this item. If your instrument has a fixed beam centre requirement, check beam position against the filled sample region before ordering for routine analytical work.

Solvents and cleaning

This cuvette is glass with an included lid, but the chemical limits for the full assembly are not established for this exact SKU. If your sample, rinse solvent or cleaning routine involves aggressive chemicals, check compatibility for the specific liquid, concentration, temperature and contact time before use.

For fabrication background and general construction options, see Compare fabrication options. Clean with methods suitable for laboratory glassware, and avoid abrasive treatment on the optical faces.

Included with this option

This option includes a lid. The exact MQ sale quantity for this listing should be confirmed when ordering.

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 quartz versions for changes involving dimensions, optical path length, sample volume, optical windows or Z Height, closures and connections, and tolerance requirements. Send a dimensioned drawing or labelled sketch together with your instrument or holder details, critical dimensions, application wavelength, sample conditions and target quantity. Modified designs and prototype batches are quoted separately from the listed SKU. Discuss your requirements.