Rubidium-87 Isotope

The Rubidium-87 Isotope reference spectroscopic cells are available in Pyrex or Quartz and come in range of sizes, styles, and window materials. Please enquire with your specific needs and we will have a spectroscopic cell for you at a reasonable price.

Double-side anti-reflective (AR) coated windows are only available on spectroscopic cells made from quartz, with quartz or fused silica windows.

Pyrex vapour reference cells are not available with wedged windows, but Pyrex windows can be attached at an angle.

The following cells are in stock and available for immediate delivery:

Fill Material

Part Number

 Description 

Rubidium-87              

SC-RB87-(19x75-Q)-W+A

Fused Silica Rb87 Spectroscopy Cell
Fill Material: Rubidium-87,
Diameter: 19mm (2° wedge)
Windows:  Fused Silica (FRIT to body), 3.2mm thickness,
60/40 scratch/dig quality, λ/4 wave flatness
Window Type: Wedged, 11° angle against body
Length: 75mm internal length

Rubidium-87
     

SC-RB87-(25x75-P)

Fused Silica Rb87 Spectroscopy Cell
Fill Material: Rubidium-87,
Diameter: 25mm
Windows:  Pyrex, 3.2mm thickness, 10/5 scratch/dig quality
Window Type: Flat, parallel
Length: 75mm internal length

Rubidium-87

SC-RB87-(25x75-Q)-AR

Fused Silica Rb87 Spectroscopy Cell
Fill Material: Rubidium-87,
Diameter: 25mm
Windows:  Fused Silica (FRIT to body), 3.2mm thickness, 10/5 scratch/dig quality
Window Type: Flat, parallel, AR coated windows of 780-795nm range (both faces), λ/10 wave flatness
Length: 75mm internal length

 
Rubidium-87 AR-Coated Quartz Cell 75mm

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