Kala duwanaanshaha codsiga
Ku haboon fiirsashada uumiga ayaa ka hooseeya cufnaanta saturation ee walxaha milixda, iyo kulaylka xasaasiga ah, viscosity, xumbo, xooga saaridu waa yar tahay, dareeraha walxaha fasalka wanaagsan. Gaar ahaan ku habboon caanaha, gulukooska, istaarijka, xylose, farmashiyaha, kiimikada iyo injineernimada bayoolojiga, injineernimada deegaanka, qashinka qashinka dib-u-warshadaynta iwm ee uumiga iyo diiradda, heerkulka hoose ee joogtada ah wuxuu leeyahay waxtarka wareejinta kulaylka sare, waqti gaaban oo lagu kululeeyo walxaha, iwm.