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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
![Thorlabs CQ19100-I Thorlabs CQ19100-I — Iodine [I 2 ], Quartz Ref. Cell, 19 x 100 mm](/images/imported/25/43ee815f84b98235d81c191fb267974b72ae36949a408acfb17cc27d0b0c39e4.jpg)
Reference imageConfirm configuration by manufacturer part number.
Thorlabs
CQ19100-I
Thorlabs CQ19100-I — Iodine [I 2 ], Quartz Ref. Cell, 19 x 100 mm
The Thorlabs CQ19100-I is an Iodine [I 2 ], Quartz Ref. Cell measuring 19 x 100 mm, released on September 24, 2004, and discontinued on June 3, 2011. This discontinued component has an official replacement model designated as the GC19100-I. Submit the exact part number, quantity, and application requirements for a quote.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy no listed price?
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
- CQ19100-I
- Product series
- Iodine [I 2 ], Quartz Ref. Cell, 19 x 100 mm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to CQ19100-I.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- Iodine [I 2 ], Quartz Ref. Cell, 19 x 100 mm
- Lifecycle Status
- Discontinued
- Release Date September 24, 2004
- Discontinued Date June 3, 2011
- Release Date
- September 24, 2004
- Discontinued Date
- June 3, 2011
- Official Replacement Model
- GC19100-I
Engineering context
Identification and RFQ Guidance
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 CQ19100-I. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.