(C202CA9) Glass Standard Cuvette, 20 mm Path, 7 mL

Weight	100 g

SKU: C202CA9

Original price was: $27.00.Current price is: $25.00.

In Stock

Glass standard cuvette C202CA9 combines a 20 mm optical path with 7 mL nominal capacity in a full-size rectangular body. A lid is included with this option, and the MQ sale unit is a pack of 4 cuvettes.

In Stock

SKU: C202CA9 Categories: Cuvettes, Glass Cuvettes, Products Brand: MachinedQuartz

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Description

C202CA9 is a glass standard cuvette for methods that use a 20 mm optical path in a full-size rectangular cell. Its 7 mL nominal capacity suits routine liquid handling, and the included lid adds a covered top arrangement for day-to-day bench work. This listing is sold by MQ as a pack of 4 cuvettes.

Path Length: 20 mm
Sample Volume (Nominal): 7 mL
Closure Type: Lid

Selection Specifications

Product Kind	Cuvette
Cell Type	Standard Cuvette
Measurement Mode	Absorbance Spectroscopy
Path Length	20 mm
Light Transmission Configuration	Two-Way Light
Wavelength Range — Lower Limit	350 nm
Wavelength Range — Upper Limit	2000 nm
Sample Volume (Nominal)	7 mL
External Dimensions	22.5 × 12.5 × 45 mm
Uncapped Cell Dimensions	22.5 × 12.5 × 45 mm
External Dimensions Scope	Uncapped Cell
Material	Glass
Closure Type	Lid
Closure Included	Yes

Choose this option

Choose C202CA9 when your method calls for a 20 mm path and you want a standard glass cuvette supplied with a lid. The combination of a full-size body and covered top format suits laboratories that want direct filling from above while still having a lid available during handling between preparation and measurement.

What makes this option different

20 mm optical path for methods built around this longer standard-cell path length.
7 mL nominal capacity for routine full-volume liquid samples.
Lid included for covered top handling in normal bench use.
MQ sale unit: pack of 4 cuvettes at the listed price.

Using this cell

Fill the cell from the top and use enough liquid to keep the beam area covered during measurement. Clear bubbles before reading, and keep the same orientation for blank and sample if your procedure depends on repeatable positioning.

If you use the lid during routine work, place it cleanly and check that it sits properly before inserting the cuvette into the holder. The included lid provides top coverage, but this product is not described here as a sealed or pressure-rated assembly.

First-use check

Inspect the optical faces, top opening and lid for chips, scratches, dust or residue.
Rinse the cell with a cleaning method suitable for your application.
Test the empty cuvette in the holder and confirm the lid does not interfere with insertion or clearance.

Fit and optical alignment

The stated body dimensions are 22.5 × 12.5 × 45 mm for the uncapped cell body. Use those dimensions for holder and rack checks, and allow additional top clearance because the overall size with the lid is not established here.

Z Height is not established for this SKU. If your instrument depends on a defined beam center height, check that requirement before ordering rather than assuming fit from the outer body size alone.

Solvents and cleaning

Chemical limits for this exact assembly are not established here, so match both the cell and the lid to your actual sample and cleaning conditions. If your work involves aggressive chemicals, heated liquids, unusual cleaning agents or long contact time, check suitability before use.

Avoid abrasive cleaning that can mark the optical faces. For general background on cuvette fabrication approaches, see Compare fabrication options.

Included with this option

Sold by MQ as a Pack of Four. This option includes the glass cuvette format listed here and a lid is included. No additional accessories are specified here.

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

If you need a different path length, body size, closure style or another fit detail, we can review a custom version. Please contact us and mention C202CA9.