(C302CA9) Glass Standard Cuvette, 30 mm Path, 10.5 mL

Weight	100 g

SKU: C302CA9

Original price was: $62.00.Current price is: $56.00.

In Stock

C302CA9 is a glass standard cuvette with a 30 mm optical path, an open top and no closure. Its 10.5 mL nominal capacity suits methods that need a longer liquid column in a simple rectangular cell format for 350–2000 nm use. Sold as a pack of 10 cuvettes.

In Stock

SKU: C302CA9 Categories: Cuvettes, Glass Cuvettes, Products Brand: MachinedQuartz

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Description

C302CA9 is a glass standard cuvette for visible to near-infrared measurements that use a 30 mm optical path. The open-top body gives direct access to the sample chamber for filling, emptying and rinsing, and the 10.5 mL nominal capacity suits methods that work with a longer liquid column in a rectangular cell. This version is intended for 350–2000 nm use and is sold as a pack of 10 cuvettes.

Path Length: 30 mm
Sample Volume (Nominal): 10.5 mL
Opening Configuration: Open Top (Cell Body)

Selection Specifications

Product Kind	Cuvette
Cell Type	Standard Cuvette
Measurement Mode	Absorbance Spectroscopy
Path Length	30 mm
Light Transmission Configuration	Two-Way Light
Wavelength Range — Lower Limit	350 nm
Wavelength Range — Upper Limit	2000 nm
Sample Volume (Nominal)	10.5 mL
External Dimensions	32.5 × 12.5 × 45 mm
Uncapped Cell Dimensions	32.5 × 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 C302CA9 when your method is written around a 30 mm path length and you want straightforward top access to the sample. The uncovered opening is practical for direct pipetting and repeated rinse cycles on the bench, and the nominal 10.5 mL capacity helps you plan sample preparation for a full cell fill. It is best suited to setups where an open cell body is acceptable during handling and measurement.

What makes this option different

30 mm optical path suits methods that need a longer path than a short-path standard cell.
Open-top cell body lets you fill, empty and rinse directly from above without working through a cap or stopper.
No closure included means you should select it for open-cell bench use rather than for sealed, pressure or transport-sensitive handling.
10.5 mL nominal capacity gives a larger sample chamber than many shorter-path cells, which matters when planning fill volume for a full-height measurement.
350–2000 nm range makes it a visible/NIR glass cuvette rather than a UV quartz option.
Supplier-described fused integrated construction supports routine one-piece-style handling of the glass body, but it should still be selected and cleaned according to the actual sample and cleaning liquids because no exact chemical compatibility list is established here.

Using this cell

Fill the cuvette so the liquid level fully covers the instrument beam during measurement. Remove visible bubbles from the optical path before reading, and keep the same orientation for blank and sample where your procedure depends on repeatable positioning.

Because this version has no lid, use it as an open sample cell during transfer and measurement. Handle the cuvette by the non-optical outer surfaces and avoid touching the clear measurement faces.

First-use check

Inspect the optical faces and top opening for chips, scratches, residue or packing dust.
Place the empty cell in your holder to confirm stable seating and beam clearance.
Rinse with a cleaning method suitable for the sample and cleaning liquid you plan to use.

Fit and optical alignment

The recorded body dimensions are 32.5 × 12.5 × 45 mm for the uncapped cell. Use these dimensions to check holder seating and surrounding clearance around the bare cell body.

Z Height is not specified for this option. If your instrument, holder or accessory depends on a defined beam-center height, confirm that requirement before ordering rather than assuming fit from the rectangular outside shape alone.

Solvents and cleaning

This glass cuvette is intended for routine laboratory sample handling within its stated wavelength range. The exact chemical limits for this selected option are not established here, so check the specific sample, concentration, temperature and cleaning liquid you plan to use before routine use.

For day-to-day cleaning, use non-abrasive methods and avoid harsh scrubbing on the optical faces. For general guidance on how different cuvette construction approaches relate to sample type and cleaning routine, see Compare fabrication methods.

Included with this option

10 cuvettes per listed price unit. Supplied without a closure.

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 alternatives for changes involving dimensions, optical path length, sample volume, windows or Z Height, closures and fabrication requirements. Send a labelled drawing or sketch, instrument or holder details, sample conditions and required quantity via Discuss your requirements, and refer to part number C302CA9.