NEED	Combine	Alliquot
Additive	Solvent	Tube	Amount	ml	ml/tube	Conc.	Amount	# Aliq.
Insulin	20mM HCL (1)	plastic	250mg bottle	10	1	25mg/ml	25mg	10
Transferrin	Hank’s		500mg bottle	5	1	100mg/ml	100mg	5
SOD	Hank’s		70mg bottle	14	1	5mg/ml	5mg	14
Putrescine	Hank’s		50mg	3	0.12	20mg/ml	2.4mg	21
Na2SeO3	Hank’s		0.104mg	10	0.5	10μg/ml	5.2μg	20
T3	10mM NaOH		2mg	10	0.1	0.20mg/ml	0mg	100
Progesterone	100% EtOH	Glass	12.5mg	10	0.05	1.25mg/ml	Use pipet
Cortisol	100% EtOH	Glass	20mg	10	0.02	2.00mg/ ml	Use pipet