Connecting tube, 'u' upper, poly-coated, model R220, glassware sets DB & DB2
Borosilicate glass connecting tube for Model R220 rotary evaporator. These components match various connecting tubes for all the rotary evaporator glass sets. The tubes are used in the upper glass assemblies to connect the various condensers and expansion tanks.
'%3e%3cpath%20d='M30%205.625C36.4647%205.625%2042.6645%208.19307%2047.2357%2012.7643C51.8069%2017.3355%2054.375%2023.5353%2054.375%2030C54.375%2036.4647%2051.8069%2042.6645%2047.2357%2047.2357C42.6645%2051.8069%2036.4647%2054.375%2030%2054.375C23.5353%2054.375%2017.3355%2051.8069%2012.7643%2047.2357C8.19307%2042.6645%205.625%2036.4647%205.625%2030C5.625%2023.5353%208.19307%2017.3355%2012.7643%2012.7643C17.3355%208.19307%2023.5353%205.625%2030%205.625ZM30%2060C37.9565%2060%2045.5871%2056.8393%2051.2132%2051.2132C56.8393%2045.5871%2060%2037.9565%2060%2030C60%2022.0435%2056.8393%2014.4129%2051.2132%208.7868C45.5871%203.16071%2037.9565%200%2030%200C22.0435%200%2014.4129%203.16071%208.7868%208.7868C3.16071%2014.4129%200%2022.0435%200%2030C0%2037.9565%203.16071%2045.5871%208.7868%2051.2132C14.4129%2056.8393%2022.0435%2060%2030%2060ZM43.2422%2024.4922C44.3438%2023.3906%2044.3438%2021.6094%2043.2422%2020.5195C42.1406%2019.4297%2040.3594%2019.418%2039.2695%2020.5195L26.2617%2033.5273L20.7539%2028.0195C19.6523%2026.918%2017.8711%2026.918%2016.7812%2028.0195C15.6914%2029.1211%2015.6797%2030.9023%2016.7812%2031.9922L24.2812%2039.4922C25.3828%2040.5938%2027.1641%2040.5938%2028.2539%2039.4922L43.2422%2024.4922Z'%20fill='%2300A046'/%3e%3ccircle%20cx='30.5'%20cy='29.5'%20r='20.5'%20fill='white'/%3e%3cpath%20d='M21.8175%2037H18.7395L13.5915%2029.206V37H10.5135V24.364H13.5915L18.7395%2032.194V24.364H21.8175V37ZM27.1266%2026.83V29.386H31.2486V31.762H27.1266V34.534H31.7886V37H24.0486V24.364H31.7886V26.83H27.1266ZM51.1749%2024.364L47.8809%2037H44.1549L42.1389%2028.684L40.0509%2037H36.3249L33.1209%2024.364H36.4149L38.2329%2033.562L40.4829%2024.364H43.8669L46.0269%2033.562L47.8629%2024.364H51.1749Z'%20fill='%2300A046'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_10639_3631'%3e%3crect%20width='60'%20height='60'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
