Abstract: A carrier (8) is provided with one permanent tray member (30) and several tray inserts (40) and (41) that will hold vessels of different dimensions. The tray inserts (40) and (41) are placed on top of the permanent tray (30) and stay in place without movement. The carrier (8) has a solid bottom panel (10) with rigid sidewalls (20) that can be sterilized by gas, radiation, or cleaned with disinfectant. The carrier (8) can transport ice for cooling samples and/or an absorbent material for absorbing spills. The permanent tray (30) and tray inserts (40) and (41) preferably have a perforated hole design (37) throughout to conduct any spills quickly away from the user toward the bottom panel (10) of the carrier (8).

Abstract: Disclosed is a cabinet for storing containers of volatile hazardous liquids, the cabinet having therein, in a place out of the way of the containers stored therein, a vapor trap for adsorbing and/or neutralizing vapors of said liquids. The vapor trap may be fastened in the cabinet to be easily removed, and replaced, or to be chemically or mechanically recharged and then replaced. The trap has an outer perforate shell containing therewithin vapor trapping material such as a vapor adsorbing and/or a vapor neutralizing material. The material may be in loose, particulate form or may be carried in one or more fiber sheets. The shell may be of rectangular box shape or of right-triangular box shape, to enhance positioning the vapor trap in the cabinet in a place out of the way of the containers. The vapor trapping material may be activated carbon, impregnated or unimpregnated, and/or may be slaked lime or activated alumina.