Description The Concentration Retainer Top (CRT) is a special airtight simulator container cap. This cap is designed to replace the simulator assembly when not in use. The CRT provides for a positive seal of the simulator container and its contents. The simulator solution may be stored or preserved accordingly. This procedure eliminates the necessity of pouring simulator solution into original containers, diluting the volatiles and reducing the concentration. PERFORMANCE The CRT is a high quality constructed assembly to provide a positive airtight seal. MECHANICAL The CRT assembly includes a Guth laboratory glass container and a brass, chrome plated cap with stainless steel handle. The metal handle is provided to ensure a more positive seal and for ease of handling. Inside the metal cap is a neoprene O ring.
