We are offering cylinder safety valve open caps. these are used for covering the gas cylinder valves for safety purpose. These are valve guards(open caps) and need not be removed while filling or discharging the gasmore...
Safety Caps for HPLC mobile phase bottles. Mobile phase safety caps protect your health and safety in the lab. Inner PTFE body rotates freely within the cap, preventing twisting of fluid lines. Outer polypropylene cap is not in contact with the fluid path in normal use. IMPORTED more...