Also, perfumer's apprentice offers a basic cologne accord (which you can buy), for comparison purposes:
These measurements are in grams and would make 1000 grams of concentrate.
If you have a gram scale, you could divide each component by 100 to make 10 grams
To handle the trace components, you would just pre-dilute and adjust the formula.
You can also do this by drops as a learning exercise.
Decenal-4-trans @10% - 5
Florhydral - 10
Thibetolide (Exaltolide) - 10
Ultrazur - 15
Peonile - 60
Petitgrain essential oil - 70
Ethylene Brassylate - 90
Aurantiol - 100
Geranyl Acetate - 120
Linalyl Acetate - 220
Dihydro Myrcenol - 300
Ultrazur gives freshness and modernizes this classic cologne accord
Decenal-4-trans adds an orange effect
Florhydral gives fresh green volume
Peonile provides rosy body and tenacity
http://www.perfumersapprentice.com/p...ne_accord.html