Buchi KjelSampler K-377 Manuale Utente Pagina 41

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4 Description of function
41
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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