Kungani kusetshenziswa ishubhu lokuhlola ingilazi?

Iziqubu zeglasi zincane iziqukathi ze-cylindrical ezisetshenziselwa ukulinganisa ivolumu, isitoreji, kanye nezinye izinhlelo eziningi . Amashubhu ezingilazi ngokuvamile anembe ngokwengeziwe kunama-beaker, ngephutha njenge-minimal njengephesenti elilodwa levolumu langempela ngenkathi ulinganisa.

I-Glass Test Tube , eyaziwa nangokuthi ishubhu yamasiko ne-sand tube, iyi-glassware ejwayelekile futhi esetshenziswe kabanzi, enobude obufana neminwe, evulekile ephezulu futhi ivaliwe phansi. Kungenziwa nge-soda-lime impahla, ingilazi yeglasi noma ingilazi ye-quartz. Kanye ne-BOROSILiLil Glass ne-Quartz Glass Test Tube kungamelana namazinga okushisa aphezulu aze afike kumakhulu amaningana ama-celsuis.

Ukuze uvumelane nezinhlelo zokusebenza ezahlukahlukene, ishubhu lokuhlola ingilazi ingenziwa ngobude obuningi nobubanzi obungaphandle.

I-Glass Test Tube ihlinzekwa ngokuvamile ezindaweni eziyindilinga kanti ezinye ziphansi. Ngaphandle kwalokho, isitobha singaba ngopulasitiki, ukhokho, isivimba se-quartz nesikulufa sepulasitiki.