<prompt> Gadzira shanduro yakaoma zvikuru yemutsara uyu Yakatanga kutengeswa nekambani yeSwitzerland Büchi muna 1957, uye yakatenderwa muna 1964.  <response>: Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi Yakatanga kutengeswa nekambani yeSwitzerland Büchi, uye Büchi Rotavapor inoramba iri evaporator inotenderera inoshandiswa zvikuru, zvokuti Rotavap yava shoko rinoreva zvakafanana nokuda kwezviridzwa zvakadaro. 