CQ09075-C2H4

Name: Thorlabs CQ09075-C2H4 — Ref. Cell, Quartz ø9 x 75mm, Ethylene [C 2 H 4 ], 400 Torr
Brand: Thorlabs

Thorlabs CQ09075-C2H4 — Ref. Cell, Quartz ø9 x 75mm, Ethylene [C 2 H 4 ], 400 Torr

Manufactured by Thorlabs, the CQ09075-C2H4 is a quartz reference cell measuring 9 mm in diameter by 75 mm in length, filled with ethylene (C2H4) at a pressure of 400 Torr. This component was originally released on September 24, 2004, and subsequently reached its discontinued lifecycle status on March 17, 2009. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.

Manufacturer: Thorlabs
Part number: CQ09075-C2H4
Product series: Ref. Cell, Quartz ø9 x 75mm, Ethylene [C 2 H 4 ], 400 Torr
Data verification: Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to CQ09075-C2H4.

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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name: Ref. Cell, Quartz ø9 x 75mm, Ethylene [C 2 H 4 ], 400 Torr
Lifecycle Status: Discontinued
CQ09075-C2H4 was discontinued on March 17, 2009.: View its last web presentation.
Last Web Presentation: Open
Release Date: September 24, 2004
Discontinued Date: March 17, 2009

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Thorlabs CQ09075-C2H4. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.