A rectangular or round tubelike vessel of high optical quality that permits a desired light transmittance. It is designed to retain solution samples that are subjected to light of a known light path length so that the amount of light absorbance and transmittance can be determined. It may have an integral device and accessories for vacuum evacuation.
Classification: Parts and accessories of articles of subheading 9027.30.40
NSN 6110-00-385-2978
NSN 6145-01-462-4452
NSN 6650-00-431-6000
NSN 5945-00-021-2048
NSN 6150-01-396-3092
NSN 6620-01-658-2480
NSN 2925-00-147-8150
NSN 6240-01-048-2103
NSN 5996-01-338-2998
NSN 5990-01-573-1634
NSN 5990-00-150-6979
NSN 6150-00-100-4757