Quartz control plates

Supplier: BELLINGHAM STANLEY
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

34-21 34-20 34-241 34-22 90-803
635-0023EA 1900 GBP
635-0023 635-0022 635-0666 635-0405 BELL90-803
Quartz control plates
Standards Refractive Index Standards

Quartz control plates for the calibration and verification of polarimeters. of optical and digital polarimeters and saccharimeters.


  • Inert quartz with relatively low temperature coefficient, easy to handle, and infinite shelf life
  • Available in three optical rotation values
  • Three decimal place uncertainty


The optional temperature saddles may used as an interface between the quartz plate and instrument temperature sensor to provide fine compensation.


Certifications: Traceable to PTB. UKAS-MRA calibration in accordance with ISO 17025:2005 between 325-880nm available.


Ordering information: Sadlles can be ordered in option.


Delivery information: Supplied with a certificate of verification in a plastic storage case.

Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR