Three arms for working with three vessels. Top Jt. is outer, others are inner.
Three arms for working with three vessels. Top Jts. are outer, bottom is inner.
Supplied with 2 mm pressure/vacuum stopcock.
Inner Joint, glass plug is pressure/vacuum stopcock.
Outer Joint, glass plug is pressure/vacuum stopcock.
Outer Joint, 2 mm stopcock, bottom tube is designed to connect to an ampul.
