Rectangle Cells are made from high quality, precision drawn Borosilicate and Clear Fused Quartz tubing. A flat bottom is fused, not cemented, to these clear glass containers and the open end is fire polished. These cells have application where high purity work and transmission of UV are required. Standard stock product have wall tolerances of +/-20%, but custom cells can be fabricated with tighter wall and inner dimension (ID) tolerances to a customer's specification

A = Inner Dimension +/- Tolerance
B = Outer Dimension +/- Tolerance
C = Wall Thickness +/- Tolerance
D = Length +/- Tolerance