As part of my continued quest to build the “perfect” IPA recipe, I followed up the Ward Labs mineral analysis of Tree House Julius with more analytical testing. This time, Julius was analyzed for color, pH, turbidity, protein, alcohol, density, specific gravity, apparent and real extract, attenuation, carbon dioxide, dissolved oxygen, and bitterness.
The chart below provides the TL;DR version of the beverage analytics. For those looking for more context, you can read about the results in greater detail on my blog: http://thirdleapbrew.com/technical/beverage-analytics-of-tree-house-julius/
Analysis Method Results Units
Color ASBC Beer 10-A 10.8 SRM
pH ASBC Beer 9 4.60 –
Turbidity ASBC Beer 27-B 1821 NTU
Protein Discrete Analyzer 8.1 g/L
ABV ASBC Beer 4 7.10 % v/v
Density ASBC Beer 4 1.01346 g/mL
Specific Gravity ASBC Beer 4 1.01454 –
Apparent Extract ASBC Beer 4 3.72 % w/w
Real Extract ASBC Beer 4 6.18 % w/w
Attenuation ASBC Beer 4 64.7 %
CO2 ASBC Beer 4 4.6 g/L
DO ASBC Beer 4 0.004 mg/L
Bitterness ASBC Beer 23 121 IBU
The chart below provides the TL;DR version of the beverage analytics. For those looking for more context, you can read about the results in greater detail on my blog: http://thirdleapbrew.com/technical/beverage-analytics-of-tree-house-julius/
Analysis Method Results Units
Color ASBC Beer 10-A 10.8 SRM
pH ASBC Beer 9 4.60 –
Turbidity ASBC Beer 27-B 1821 NTU
Protein Discrete Analyzer 8.1 g/L
ABV ASBC Beer 4 7.10 % v/v
Density ASBC Beer 4 1.01346 g/mL
Specific Gravity ASBC Beer 4 1.01454 –
Apparent Extract ASBC Beer 4 3.72 % w/w
Real Extract ASBC Beer 4 6.18 % w/w
Attenuation ASBC Beer 4 64.7 %
CO2 ASBC Beer 4 4.6 g/L
DO ASBC Beer 4 0.004 mg/L
Bitterness ASBC Beer 23 121 IBU
