Half Lives...

Enanthanator · 02-17-2007, 02:19 AM

Drug Active half-life
Anadrol / Anapolan50 (oxymetholone) 8 to 9 hours
Anavar (oxandrolone) 9 hours
Dianabol (methandrostenolone, methandienone) 4.5 to 6 hours
Halo (fluoxymesterone) 9 hours
Methyltestosterone 4 days
Turinabol 16 hours
Winstrol (stanozolol)
(tablets or depot taken orally) 9 hours

Depot steroids

Drug Active half-life
Deca-durabolin (Nandrolone decanate) 15 days
Equipoise 14 days
Finaject (trenbolone acetate) 3 days
Primobolan (methenolone enanthate) 10.5 days
Sustanon or Omnadren 15 to 18 days
Testosterone Cypionate 12 days
Testosterone Enanthate 10.5 days
Testosterone Propionate 4.5 days
Testosterone Suspension 1 day
* Winstrol (stanozolol) 1 day

*Winstrol depot does not actually possess a classical half-life because it is un-esterified. Instead, the microcrystals dissolve slowly. Once they have all dissolved levels of the drug fall very rapidly. It is still an important consideration, and we have included it with a half-life of one day.

Steroid esters

Drug Active half-life
Formate 1.5 days
Acetate 3 days
Propionate 4.5 days
Phenylpropionate 4.5 days
Butyrate 6 days
Valerate 7.5 days
Hexanoate 9 days
Caproate 9 days
Isocaproate 9 days
Heptanoate 10.5 days
Enanthate 10.5 days
Octanoate 12 days
Cypionate 12 days
Nonanoate 13.5 days
Decanoate 15 days
Undecanoate 16.5 days

Ancillaries

Drug Active half-life
Arimidex 3 days
Aromasin 24 hours
Clenbuterol 1.5 days
Clomid 5 days
Cytadren 6 hours
Ephedrine 6 hours
HCG 3-4 days
Nolva 14 day
Letro 2 days
T3 1 day
T4 7 days

Enanthanator · 02-17-2007, 02:21 AM

Thanks to VBusterV, decided to make this a sticky lots of bros ask about this...

**66lifter99** · 02-17-2007, 02:23 AM

HeyHerc used to have a list like that linked in his signature ... i remember way back when i would constantly click that link to try and memorize the different half-lives ... lol

Excellent post E

Enanthanator · 02-17-2007, 02:25 AM

He did...I loved that sig of his...awesome, I think thats where I learned most of my half lives from... Did I miss anything Lifter?

TJ · 02-17-2007, 03:05 AM

Uh we may have to check some of those, for instance T3's 1/2 life is now known to be between 1-1.5 days not 10 hours, but a great idea Enanth!!

Enanthanator · 02-17-2007, 03:06 AM

oops...sorry...I will edit that..

trapz · 02-17-2007, 11:18 AM

with winny depot since it is not naturally occuring, any trace of it in the body would be a positive test i believe.. with no hard and fast rule of how long it takes the microcrystals to dissolve you might want to put a lil disclaimer for that there too..

definitely something to take into consideration if they have been running winny pre contest or pre fight... ie. m sure KIMO and tim sylvia wish they saw a list with that disclaimer

oral winny is the way to go for someone getting tested

Enanthanator · 02-17-2007, 11:20 AM

Thats it Trapz???? Nothing else?? Come on I want this list complete and accurate!!

trapz · 02-17-2007, 11:25 AM

ill check it after my afternoon nap, i got no sleep and brain is on sound factory time LOL

Enanthanator · 02-17-2007, 11:29 AM

I am thinking of taking a little nap too...I was up late and woke up early this morning

**66lifter99** · 02-17-2007, 11:47 AM

The undeclynate ester is used with Eq, just to clarify in case someone is lookin here for "boldenone undeclynate" instead of Eq..

Also.. the esters Hexahydrobenzylcarbonate and Cyclohexylmethylcarbonate are said to be 2 names for the same ester (?) which are attached to tren to give you parabolan .. 1/2 lives on it(them) is: (from what i could find real quick) apprx 6 days

VBusterV · 02-17-2007, 12:19 PM

Quote:

Originally Posted by Enanthanator

Thanks to VBusterV, decided to make this a sticky lots of bros ask about this...

Thanks bro i was thinking about having my very first sticky but you had to steal the show from me. damn you Enanthanator......!!!!!! j/k

TJ · 02-17-2007, 12:21 PM

That Hex and Cyclo thing is that their similar not the same, like Enanthate and Cypionate. The Winny thing, we're talking 1/2 lives here not detectability there's a huge difference.

TJ · 02-17-2007, 12:22 PM

Quote:

Originally Posted by trapz

ill check it after my afternoon nap, i got no sleep and brain is on sound factory time LOL

Oh My God that's got to be Trapz's smallest post ever!!!

Someone check and make sure he didn't pass out in the middle of typing.

Enanthanator · 02-17-2007, 01:32 PM

lmfao...good point TJ. Sorry Buster, but I did give you credit for the idea!!! That was my first official Mod move!!!

VBusterV · 02-17-2007, 01:46 PM

Quote:

Originally Posted by Enanthanator

lmfao...good point TJ. Sorry Buster, but I did give you credit for the idea!!! That was my first official Mod move!!!

WoW so congrats then great move. good info

STEEDA69 · 02-18-2007, 10:30 PM

Good info to have! Any idea what the 1/2 life of HCG is???
Thanks!
JD~

Enanthanator · 02-18-2007, 11:24 PM

Fuck...why??????? That was a harder one to find. Saw a few posted between 3-4 days.

Mighty-D · 02-27-2007, 02:17 PM

AAHHH C'mon!!! YOU get a sticky!! THATS COOL But I must not be a post whore enough...I do have a bussiness to run here!!
I didnt think my PCT start times was that bad..Look at the hits peolple look for guidence on that master piece!!!!

Just kidding! Great post Big E

Enanthanator · 02-27-2007, 03:05 PM

lol...thanks bro!!! I am not a post whore damn it!!!!!

rickyboy36 · 04-17-2007, 08:39 AM

Good post.I was wondering if we could have a list of the detectability of steroids in the blood.

Dont deca and tren h

02-17-2007, 02:23 AM	#3 (permalink)
66lifter99 Moderator Anabolex Mod 66lifter99's Stats Join Date: Jul 2006 Posts: 1,965 Status: Offline 66lifter99's Info Location: In the constant struggle between id and super-ego Country:	HeyHerc used to have a list like that linked in his signature ... i remember way back when i would constantly click that link to try and memorize the different half-lives ... lol Excellent post E
	__________________ "Quit talkin' about it and just f*ckin' do it! Once you do, you won't have to say anything at all .. Everyone will know."

02-17-2007, 11:47 AM	#11 (permalink)
66lifter99 Moderator Anabolex Mod 66lifter99's Stats Join Date: Jul 2006 Posts: 1,965 Status: Offline 66lifter99's Info Location: In the constant struggle between id and super-ego Country:	The undeclynate ester is used with Eq, just to clarify in case someone is lookin here for "boldenone undeclynate" instead of Eq.. Also.. the esters Hexahydrobenzylcarbonate and Cyclohexylmethylcarbonate are said to be 2 names for the same ester (?) which are attached to tren to give you parabolan .. 1/2 lives on it(them) is: (from what i could find real quick) apprx 6 days
	__________________ "Quit talkin' about it and just f*ckin' do it! Once you do, you won't have to say anything at all .. Everyone will know."

02-18-2007, 11:24 PM	#18 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	Fuck...why??????? That was a harder one to find. Saw a few posted between 3-4 days.
	__________________ NO BALLS, NO GUTS, NO CREDIB ILITY

02-27-2007, 02:17 PM	#19 (permalink)
Mighty-D Senior Member Mighty-D's Stats Join Date: Nov 2006 Posts: 319 Status: Offline Mighty-D's Info Location: "The Dirty South" Country:	AAHHH C'mon!!! YOU get a sticky!! THATS COOL But I must not be a post whore enough...I do have a bussiness to run here!! I didnt think my PCT start times was that bad..Look at the hits peolple look for guidence on that master piece!!!! Just kidding! Great post Big E
	__________________ "Eat Your Veggies"

02-27-2007, 03:05 PM	#20 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	lol...thanks bro!!! I am not a post whore damn it!!!!!
	__________________ NO BALLS, NO GUTS, NO CREDIB ILITY

02-17-2007, 02:21 AM	#2 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	Thanks to VBusterV, decided to make this a sticky lots of bros ask about this...

02-17-2007, 02:25 AM	#4 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	He did...I loved that sig of his...awesome, I think thats where I learned most of my half lives from... Did I miss anything Lifter?

02-17-2007, 03:06 AM	#6 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	oops...sorry...I will edit that..

02-17-2007, 11:18 AM	#7 (permalink)
trapz Senior Member trapz's Stats Join Date: Jul 2006 Posts: 9,575 Status: Offline trapz's Info Location: Country:	with winny depot since it is not naturally occuring, any trace of it in the body would be a positive test i believe.. with no hard and fast rule of how long it takes the microcrystals to dissolve you might want to put a lil disclaimer for that there too.. definitely something to take into consideration if they have been running winny pre contest or pre fight... ie. m sure KIMO and tim sylvia wish they saw a list with that disclaimer oral winny is the way to go for someone getting tested

02-17-2007, 11:20 AM	#8 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	Thats it Trapz???? Nothing else?? Come on I want this list complete and accurate!!

02-17-2007, 11:25 AM	#9 (permalink)
trapz Senior Member trapz's Stats Join Date: Jul 2006 Posts: 9,575 Status: Offline trapz's Info Location: Country:	ill check it after my afternoon nap, i got no sleep and brain is on sound factory time LOL

02-17-2007, 11:29 AM	#10 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	I am thinking of taking a little nap too...I was up late and woke up early this morning

02-17-2007, 12:21 PM	#13 (permalink)
TJ Senior Member TJ's Stats Join Date: Jun 2006 Posts: 2,419 Virus 2 Champion! Status: Offline TJ's Info Location: Country:	That Hex and Cyclo thing is that their similar not the same, like Enanthate and Cypionate. The Winny thing, we're talking 1/2 lives here not detectability there's a huge difference.

02-17-2007, 01:32 PM	#15 (permalink)
Enanthanator Senior Member Enanthanator's Stats Join Date: Aug 2006 Posts: 6,571 Blobo Champion! Status: Offline Enanthanator's Info Location: Country:	lmfao...good point TJ. Sorry Buster, but I did give you credit for the idea!!! That was my first official Mod move!!!

02-18-2007, 10:30 PM	#17 (permalink)
STEEDA69 Member STEEDA69's Stats Join Date: Feb 2007 Posts: 55 Status: Offline STEEDA69's Info Location: Old Trafford Country:	Good info to have! Any idea what the 1/2 life of HCG is??? Thanks! JD~

04-17-2007, 08:39 AM	#21 (permalink)
rickyboy36 Senior Member rickyboy36's Stats Join Date: Aug 2006 Posts: 176 Status: Offline rickyboy36's Info Location: Country:	Good post.I was wondering if we could have a list of the detectability of steroids in the blood. Dont deca and tren h