Half-life or your life

[cathex]

Could some one list the half-lives or the varoius esters. I did have written down it somewhere but I don't know what I've done with it.

 

[MANWHORE]

Testosterone propionate 2 days
Testosterone phenylpropionate 3 days
Testosterone isocaproate 4 days
Testosterone decanoate 7 days
Testosterone cypionate 6 days
Testosterone entantate 5 days
Nandrolone decanoate 7 days
Drostanolonom propionate 2 days
Metenolon enantate 5 days
Boldenone undecylenate 7 days

Note: Sustanon250 is based on this for each amp:
testosterone isocaproate 60mg
testosterone decanoate 100mg
testosterone propionate 30 mg
testosterone phenylpropionate 60mg

Note: Sustanon100 is based on this for each amp:
testosterone isocaproate 40mg
testosterone propionate 20 mg
testosterone phenylpropionate 40mg

 

[01dragonslayer]

http://www.basskilleronline.com/half_life.html

 

[MANWHORE]

http://www.basskilleronline.com/half_life.html

Those seem kind of long. I don't think i'd adjust my cycle according to those. How could halflives change so much on different sites? Has there ever been tests for this?