freeze-dried

Erialasõnastikud

ID 699103 Viimati muudetud 21.09.2018

Valdkond laboritehnika

lüofiliseeritud

lyophilized eelistatud

freeze-dried

lüofiliseeritud

lyophilized eelistatud

Näited

... Lyophilized extract of the blood cells of Limulus plyphemus (Limulus amoebocyte lysate) ...

freeze-dried

ID 702474 Viimati muudetud 30.12.2004

Valdkond põllumajandus, toiduainetööstus, loomakasvatus, metsandus, kalanduskeemia

külmkuivatatud

freeze-dried

külmkuivatatud

freeze-dried

Näited

Skimmed milk is prepared by centrifuging of either buffalo or bovine raw bulk milk at 37 °C at 2 500 g for 20 minutes. After cooling the tube and contents rapidly to 6 to 8 °C, the upper fat layer is removed completely. For the preparation of the 1 % standard add 5,00 ml of bovine skimmed milk to a 495 ml of buffalos' skimmed milk in a 1 l beaker, adjust the pH to 6,4 by the addition of dilute lactic acid (10 % w/v). Adjust the temperature to 35 °C and add 100 il of calf rennet (rennet activity 1: 10 000, c. 3 000 U/ml), stir for 1 minute and then leave the beaker covered with an aluminium foil at 35 °C for one hour to allow formation of the curd. After the curd has formed, the whole renneted milk is freeze-dried without prior homogenization or draining of the whey. After freeze-drying it is finely ground to produce a homogeneous powder. For the preparation of the 0 % standard, carry out the same procedure using genuine buffalo skimmed milk. The standards must be stored at P 20 °C.

Veebilehelt SkELL saad vaadata sõna kasutusnäiteid, naabersõnu ja sarnase tähendusega sõnu. Need on automaatselt valitud ning võivad sisaldada vigu.