W/o lip; marked to show optical path
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 6620-00-388-0047
NSN 6645-01-253-1950
NSN 6240-00-133-1652
NSN 6320-01-583-6809
NSN 5975-01-424-2011
NSN 5996-01-467-9391
NSN 6240-01-151-2330
NSN 5965-01-264-8761
NSN 5985-00-807-7631
NSN 6610-01-582-4232
NSN 5915-01-529-6702
NSN 5895-01-567-7781