BUCHI Nozzle set 1.4mm Complete Set (046380). Shipped with USPS Priority Mail.
We purchased this Nozzle set for our BUCHI B-290 spray dryer but never used it.  It is the middle size of the three offered sizes of nozzles for the B-290.  They were taken out of the packaging to be examined but never used.  This is an excellent deal on this set.