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luff-schoorl reagent:
luff-schoorlovo činidlo:

(luff-schoorl method)
(luff - schoorleho metóda)

titration by the luff-schoorl method
titrácia luff-schoorlovou metódou

table for 25 ml de luff-schoorl reagent
tabuľka pre 25 ml luff-schoorlovho reagentu

table of values according to luff-schoorl reagent
tabuľka hodnôt podľa luff-schoorleho reagentu.

table of values for 25 ml of luff-schoorl reagent
tabuľka hodnôt pre 25 ml luff-schoorlovho činidla

standardization of the luff-schoorl reagent (4.3)
Štandardizácia luff-schoorleho reagenta (4.3)

luff-schoorl reagent : prepare the following solutions:
luff-schoorleho reagent: pripravte nasledujúce roztoky:

the ph of the luff-schoorl reagent must be between 9 73 and 9 74 at 20 ºc.
hodnota ph luff-schoorleho reagentu pri teplote 20(c musí byť medzi 9,3 až 9,4.

after clarification and filtration the lactose content of the filtrate is determined by the luff-schoorl method.
po vyčírení a prefiltrovaní sa obsah laktózy vo filtráte stanoví luff-schoorlovou metódou.

after eliminating the ethanol, the quantities before and after inversion are determined by the luff-schoorl method.
po odstránení etanolu sa stanovia luff-schoorlovou metódou množstvá pred a po inverzii.

if necessary, make up to 25 ml with distilled water and determine the content of reducing sugars by the luff-schoorl method.
podľa potreby doplňte na 25 ml destilovanou vodou a obsah redukujúcich cukrov stanovte luff-schoorlovou metódou.

using a pipette, take 25 ml of luff-schoorl reagent (3.8) and transfer to a 300 ml erlenmeyer flask
25 ml luff-schoorlovho činidla (3.8) napipetujte do 300 ml erlenmeyerovej banky,