Fermentation Analysis Lab 3

Control

• Glucose at $5\%$
• Ethanol at $0\%$ concentration
• Salt Concentration at $0\%$
• pH at $7.0pH$
• different sugars besides $Glucose$ - this is our independent variable

---

Test

Glucose vs Fructose at $5\%$

Water $39.7$C

Initial Weight 10$\%$

	5	10	15	20
A	2.62	2.66	2.66	2.65
B	2.64	2.65	2.66	2.66
C	2.67	2.65	2.65	2.66
D	2.66	2.66	2.65	2.65
TEMP	39.7	39.7	39.7	39.7

Post Bath Weight 10$\%$

	5	10	15	20
A	2.61	2.50	2.54	1.77
B	2.62	2.50	2.28	2.36
C	2.68	2.51	2.47	2.25
D	2.66	2.49	FAIL	2.26
TEMP	39.7	38.4	36.9	37.0

Initial Weight 2.5$\%$

	5	10	15	20
A	2.62	2.65	2.65	2.66
B	2.63	2.63	2.66	2.64
C	2.67	2.65	2.63	2.65
D	2.68	2.64	2.63	2.66
TEMP	39.8	39.8	39.8	39.8

Post Bath Weight 2.5$\%$

	5	10	15	20
A	2.50	2.12	2.20	2.09
B	2.48	2.23	2.15	2.20
C	2.40	2.46	2.39	2.02
D	2.39	2.32	2.17	2.10
TEMP	38.2	38.0	37.8	37.3