Hormone Unit Conversion CalculatorNormal/Average Testosterone Levels in Men by Age + Unit Conversion CalculatorUnit Conversion Concentration solutionNORMAL MALE & FEMALE REFERENCE LEVELS[attachment=191:test1-1.jpg]
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TESTOSTERONE, FREEFree & Bioavailable Testosterone calculator
Male:14-15 years: 3-138 pg/mL
16-17 years: 38-173 pg/mL
18 years and older: 47-244 pg/mL
Tanner Stage IV: 35-169 pg/mL
Tanner Stage V: 41-239 pg/mL
Testosterone, Adult Male:
Male:14-15 years: 33-585 ng/dL
16-17 years: 185-886 ng/dL
18-39 years: 300-1080 ng/dL
40-59 years: 300-890 ng/dL
60 years and older: 300-720 ng/dL
Tanner Stage IV: 165-854 ng/dL
Tanner Stage V: 194-783 ng/dL
TESTOSTERONE, BIOAVAILABLEMales
< or =19 years: not established
20-29 years: 83-257 ng/dL
30-39 years: 72-235 ng/dL
40-49 years: 61-213 ng/dL
50-59 years: 50-190 ng/dL
60-69 years: 40-168 ng/dL
> or =70 years: not established
Females (non-oophorectomized)
< or =19 years: not established
20-50 years (on oral estrogen): 0.8-4.0 ng/dL
20-50 years (not on oral estrogen): 0.8-10 ng/dL
> 50 years: not established
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* Direct, Free Testosterone by Direct Analog/Radioimmunoassay (RIA)
* Testosterone Free by Ultrafiltration (UF)
* Testosterone Free by Equilibrium Tracer Dialysis (ETD)* Testosterone Free and Weakly Bound by Radioasssay (FWRA)Male Reference Range - Test Type (20-29 year old male)* 66-417 nanogram/dL FWRA
* 12.3-63% %FWRA
* 5-21 nanogram/dL UF or ETD
* 50-210 picogram/mL UF or ETD
* 1.0-2.7% % of free by UF or ETD
The Decline of Androgen Levels in Elderly Men and Its Clinical and Therapeutic Implications
Oral steroids Drug Active half-lifeAnabolicum Vister (Quinbolone) -
Active Life: less than 8-12 hoursActivella (Norethindrone Acetate) - 9 hours
Anadrol / Anapolan (Oxymetholone) - 8 to 9 hours
Anavar (
Oxandrolone) - 9 hours
Orabolin (Ethylestrenol) - 3.3 hours
Halotestin (Fluoxymesterone) - 9.2 hours.
Dimethyltestosterone (Bolasterone/Myagen) - 6 hours
Dianabol (Methandrostenolone, Methandienone) - 4.5 to 6 hours
Methyltrienolone (MT/ M3/ Metribolone/ Oral tren) - 4 to 5 hours
Methasterone (Superdrol) - 8-12 hours
Methyltestosterone - 6-8 hours
Methylhydroxynandrolone (MOHN) - approx. 12 Hours
Oranabol (Oxymesterone) - 8-10 Hours
M1T (Methyl - 1 - Testosterone) - 5 hours
Sublingual Testosterone Cyclodextrin - 60-68 min
Winstrol (Stanozolol) - 9 hours (oral)
Tetrahydrogestrinone (The Clear / THG) - 24 to 48 hours
Turanabol ( 4-chlorodehydromethyltestosterone) - 16 hours
Proviron (Mesterolone) - 12 - 13 hours
Cheque Drops (Mibolerone) - 3.7 hours
Methenolone Acetate - around 3 hours
Depot steroids Drug Active half-lifeNandrolone Phenyl Propionate (NPP) - 5 days
Deca-Durabolin (Nandrolone Decanate) - 6 days
Dynabolan (Nandrolone Undecanoate) - 6-7 days
Anadur (Nandrolone Hexylphenylpropionate) - 6-8 days
Dimethylnandrolone (DMN) - about 4 hours
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Equipoise (Boldenone Undecylenate) - 14 days
Primobolan (Methenolone Enanthate) - 10.5 days
Methenolone Acetate (Injectable) - 4-5 days
Sustanon / Omnadren - 15 to 18 days
Winstrol (Stanozolol) - 24 hours (injectable)
Masterject (Masteron, Mastabol) (Drostanolone Propionate) - 1-2 days
Masterject (Masteron, Mastabol) (Drostanolone Enanthate) - 5-6 days
Stenbolone Acetate (Anatrofin) - 1-2 days
Methandriol Dipropionate - 1-2 days
Finaplix/Finaject (Trenbolone Acetate) - 24-48 hours
Trenbolone Enanthate - 7-10 days
Trenbolone Cyclohexylmethylcarbonate - 14 days.
Parabolan (Trenbolone Hexahydrobenzylcarbonate) - 14 days.
Testosterone Buciclate - 29.5 days (+/- 3.9 days)
Testosterone Undecanoate (Nebido) - 18.3(+-2.3) - 23.7 (+-2.7)
Testosterone Cypionate - around 8 days
Testosterone Enanthate - around 5-7 days
Testosterone Phenylpropionate - 2-3 days (active life 4-5 days)
Testosterone Propionate - 0.8-1.5 days (active life 3.5 days)
Testosterone Suspension - 2 peaks (immediately hits the blood stream when injected and then a few days later the solid particles are slowly absorbed by the body)
Agovirin Depot (Testosterone Isobutyrate) -12 to 15 Days
Dihydrotestosterone - 7 days
Ancillaries /Fat Burners Drug Active half-lifePIPramipexole Dihydrochloride (Mirapex, Mirapexin, Sifrol) - about 8 hours
Dostinex (Cabergoline) - between 63 to 69 hours
Parlodel (Bromocriptine Mesylate) - about 15 hours
AIArimidex (Anastrozole) - 30-46 hours
Femara (Letrozole) - 2-4 days
Aromasin (Exemestane) - about 24-27 hours
Cytadren (Aminoglutethimide) - 12.5 ± 1.6 hours.
An overview of the pharmacology and pharmacokinetics of the newer generation aromatase inhibitors anastrozole, letrozole, and exemestaneAEClomid (Clomiphene Citrate) - 5-7 days
Nolvadex (Tamoxifen Citrate) - 5-7 days
FARESTON® (Toremifene citrate) - 5 days
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Fat Burners Albuterol (Salbutamol) - 2.85 (+/- 0.83) - 2.00 (+/- 0.49) hours
Clenbuterol - 36-48 hours
Ephedrine Hydrochloride - 3-6 hours
T3 (Triiodothyronine
/Liothyronine Sodium) - 10 hours
T4 (Levothyroxine sodium/ L-thyroxine) - 7 days
Yohimbine Hydrochloride - 36 min
OtherAccutane (Isotretinoin) - 15-23 hours
(acne)VIAGRA (Sildenafil) - about 4 hours
(erectile dysfunctionTadalafil (Cialis) - 17.5 hours
(erectile dysfunction)Valium (Diazepam) - 1-3 hours (up to the age) / peak 1-1.5 hours
Lasix (Furosemide) - approximately 2 hours
Steroid Remaining After Ester is Removed100mg Testosterone Suspension (un-esterified Testosterone) = 100mg Testosterone
100mg Testosterone Acetate = 87.28mg Testosterone (
288.4244/330.4611=0.872793802356)
100mg Testosterone Propionate = 83.72mg Testosterone (288.4244/
344.4877=0.8372560181)
100mg Testosterone Isobutyrate =

.45mg Testosterone (288.4244/
358.5143 =0.8044990)
100mg Testosterone Pentanoate = 77.42mg Testosterone (288.4244/
372.5408=0.774208892)
100mg Testosterone Trimethylacetate = 77.42mg Testosterone (288.4244/
372.5408=0.7742)
100mg Testosterone Isocaproate = 74.61mg Testosterone (288.4244/
386.5674=0.746116718)
100mg Testosterone Hemisuccinate = 74.24mg Testosterone (288.4244/
388.4972 =0.74241)
100mg Testosterone Benzoate = 73.47mg Testosterone (288.4244/
392.5305=0.7347821379)
100mg Testosterone Dichloroacetate = 72.22mg Testosterone (288.4244/
399.3512=0.72223)
100mg Testosterone Enanthate = 71.99mg Testosterone (288.4244/
400.5940=0.719991812)
100mg Testosterone Cypionate = 69.9mg Testosterone (288.4244/
412.6047=0.6990332393)
100mg Testosterone Caprylate = 69.56mg Testosterone (288.4244/
414.6206=0.695634515)
100mg Testosterone Phenylpropionate = 68.57mg Testosterone (288.4244/
420.5836=0.6857)
100mg Testosterone-3-Phenylpropionate = 68.25mg Testost-e(288.4244/
422.5995=0.6825)
100mg Testosterone Tosylate = 65.16mg Testosterone (288.4244/
442.6108=0.65164338511)
100mg Testosterone Decanoate = 65.15mg Testosterone (288.4244/
442.6737=0.651550792)
100mg Testosterone Undecanoate = 65.15mg Testosterone (288.4244/
456.7003=0.651550)
100mg Testosterone Dodecanoate = 61.27mg Testosterone (288.4244/
470.7269=0.6127213)
100mg Trenbolone Acetate = 86.54mg Trenbolone (
270.37/
312.4028)
100mg Trenbolone Enanthate = 70.68mg Trenbolone (
270.37/
382.5357)
100mg Trenbolone Hexahydrobenzylcarbonate = 65.85 mg Trenbolone (
270.37/
410.54)
100mg Nandrolone Acetate = 86.71mg Nandrolone (274.3978/
316.4345 =0.867155130050)
100mg Nandrolone Propionate = 83mg Nandrolone (274.3978/
330.4611 = 0.830348261868)
100mg Nandrolone Hemisuccinate = 72.88mg Nandrolone (274.3978/
376.4865 =0.72883)
100mg Nandrolone Benzoate = 72.5mg Nandrolone (274.3978/
378.5039 = 0.7249536926)
100mg Nandrolone Enanthate= 70.98mg Nandrolone (274.3978/
386.5674 =0.7098317136)
100mg Nandrolone Cypionate = 68.84mg Nandrolone (274.3978/
398.5781 = 0.688441738)
100mg Nandrolone Caprylate = 68.49mg Nandrolone (274.3978/
400.5940 =0.684977308)
100mg Nandrolone Phenylpropionate = 67.49mg Nandrolone (
274.3978/ 406.5571 = 0.674)
100mg Nandrolone Decanoate = 64mg Nandrolone (274.3978/
428.6472 =0.640148355104)
100mg Nandrolone Undecanoate = 61.98mg Nandrolone (274.3978/
442.6737 = 0.6198646)
100mg Nandrolone Dodecanoate = 60mg Nandrolone (274.3978/
456.7003 = 0.600826844)
100mg Nandrolone
P-Hexyloxyphenylpropionate = 54.15mg Nandrolone (
274.3978/506.7159= 0.5415)
100mg Drostanolone Propionate = 84.45mg Drostanolone (304.4669/
360.5301=0.844497)
100mg Drostanolone Enanthate = 73mg Drostanolone (304.4669/
416.6365 = 0.7307734679)
100mg Boldenone Acetate = 87.20mg Boldenone (286.4085/
328.4452 = 0.872013048143191)
100mg Boldenone Hemisuccinate = 74.1mg Boldenone (286.4085/
386.4813 = 0.74106690)
100mg Boldenone Benzoate = 73.34mg Boldenone (286.4085/
390.5146 = 0.7334130401270)
100mg Boldenone Hexahydrobenzoate = 72.22mg Boldenone (286.4085/
396.5622 = 0.7222)
100mg Boldenone Undecylenate = 63.27mg Boldenone (286.4085/452.6686=0.6327112152)
100mg Boldenone Undecanoate = 62.99mg Boldenone (286.4085/
454.6844 = 0.62990615)
100mg Methenolone Acetate = 87.8 mg Methenolone (302.4558/
344.49=0.87798)
100mg Methenolone Enanthate = 72.95mg Methenolone (302.4558/414.6206 = 0.72947605)
ПОЧЕМУ НЕ СТОИТ ПРИНИМАТЬ ТАМОКСИФЕН ПОСЛЕ НАДРОЛОНОВ и ТРЕБОЛОНОВ:One must understand above everything that Nandrolone lacks the 19th carbon that Testosterone possesses, which makes it a Progestin and it has been demonstrated that 19-nor anabolic steroids tend to ex
hibit binding affinity for the Progesterone receptors in the body[1]. As mentioned above, this presents some issues that are not commonly seen with other anabolic steroids that are not Progestins. Nandrolone is considered to possess moderate Progestogenic activity. Progestogenic side effects are almost identical to Estrogenic side effects, and they include: severe endogenous Testosterone production shutdown/suppression, gynecomastia, and water retention. It has been discovered that the activity of Progestins is closely correlated with the activity of Estrogen in the body. There also exist some side effects associated with Progestins that are not seen in other anabolic steroids. 19-nors being Progestogenic compounds are known to increase a hormone in the body known as Prolactin. Prolactin levels above normal in men often results in side effects such as lactating nipples, erectile dysfunction, anorgasmia (inability to achieve orgasm) and endogenous Testosterone production suppression/shutdown. An interesting point to learn is the fact that Progesterone itself is known to inhibit Prolactin production, and that 19-nors such as Nandrolone and Trenbolone being classified as Progestins should serve to actually suppress Prolactin levels. However, this is not the case as Nandrolone and Trenbolone are not Progesterone themselves – they are anabolic steroids that exhibit Progestogenic activity due to their chemical modifications and it is therefore very possible for these hormones to exhibit activity that is contrary to the activity of a similar hormone or parent hormone. It has been found that Nandrolone and Trenbolone can and do in fact increase Prolactin levels in the body.
Differences between aromatase inhibitors and tamoxifen are also apparent in changes in steroid hormone expression. Thus, immuno-staining for progesterone receptor (PgR) is reduced in almost all cases by aromatase inhibitors, becoming undetectable in many. This contrasts with effects of tamoxifen in which the most common change on PgR is to increase expression. Changes in proliferation occur rapidly following the onset of exposure to aromatase inhibitors.