Kimax® bottle with a cap-style ST stopper that fits over externally ground body. The 7.5 x 15mm size is suitable for general micro work and as a container for hygroscopic materials where the bottle containing the sample is dropped into the reaction flask. The 40 x 80mm size accommodates 1" x 3" micro TLC plates and serves as a micro developing tank. Designed from Federal Specification NNN-B-1493, Type I, Style II requirements.
Replacement stopper is Cat.No. 6-15180 series below. A Cat.No. 6-15182 series stopper may also be used.