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 5925-01-263-5990
NSN 5990-01-285-1868
NSN 5935-00-206-7217
NSN 5915-01-152-2684
NSN 2925-01-604-8984
NSN 6145-00-291-5388
NSN 6150-01-512-8338
NSN 7035-01-364-8454
NSN 5910-01-313-6664
NSN 6220-01-648-7012
NSN 5998-00-336-2396
NSN 5996-01-600-5047