Buchi KjelSampler K-377 Manual do Utilizador descarregar pdf (Página 41)

4 Description of function

K-375/376/377 Operation Manual, Version B

Factors of above Example

Conversion Factor = 0.7787; Regression Factor = -0.055.

NOTE

Milk samples with a reduced protein content are obtained by dilution with distilled water.

Calculation:

Calculation of the protein content after factor determination.

g protein/100 mL = (V

sample-Vblank )xConv. Fact.+Reg. Fact.

Vsample = Volume Titrant for sample determination in mL

Vblank = Volume Titrant for blank determination in mL

Conv. Fact. = Conversion factor for direct distillation

Reg. Fact. = Regression factor for direct distillation

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Buchi KjelSampler K-377 Manual do Utilizador Página 41