There is an interesting article on Muscular Development showing tests of original, counterfeited, and Underground anabolic steroid products. German Police arrested three dealers in Germany and tested the products they seized with them. Do remember that these tests by an official Government laboratory so the results are most definitely accurate, although the tests seem to only be directed towards identifying the active ingredient, there is no toxicological testing, not even the amount of active ingredient.
And the results:
Anadroxyl (oxymetholone):
1. Oxytone 50mg (Kalpa Pharmaceuticals Ltd.) Result: PASS
2. Oxytone 50mg (Kalpa Pharmaceuticals Ltd.) Result: PASS
3. Anadroxyl 50mg (Kalpa Pharmaceuticals Ltd.) Result: PASS
Deca 300 (nandrolone decanoate):
1. Norma Hellas (100mg/mL) Result: FAIL (testosterone)
2. Norma Hellas (100mg/mL) Result: FAIL (testosterone)
3. Norma Hellas (100mg/mL) Result: FAIL (testosterone)
4. Norma Hellas (100mg/mL) Result: FAIL (testosterone)
5. Deca 300 (Dragon Pharma, Europe) Result: PASS
Dianabol (methandrostenolone):
1. Anabol 5mg (British Dispensary, Thailand) Result: FAIL (methyltestosterone)
2. Anabol 5mg (British Dispensary, Thailand) Result: PASS
3. Anabol 5mg (British Dispensary, Thailand) Result: PASS
4. Danabol DS 10mg (March, Thailand) Result: PASS
5. Dianabol 10mg (Gen-Shi Labs, Japan) Result: PASS
6. Naposim 5mg (Terapia, Romania) Result: FAIL (methyltestosterone)
Equipoise (boldenone undecylenate):
1. Boldabol 200 (British Dragon, Underground) Result: PASS
Halotestin (fluoxymesterone):
1. Halotestin (Gen-Shi Labs, Japan) Result: PASS
Primobolan (methenolone enanthate):
1. Primobol 100 (British Dragon, Underground) Result: FAIL (nandrolone, testosterone)
Proviron (mesterolone):
1. Proviron 25mg Result: PASS
Sustanon 250 (testosterone mix):
1. Sustanon 250 (Karachi, Pakistan) Result: PASS
2. Sustanon 250 (Nile, Egypt) Result: FAIL (different testosterones)
3. Sustanon 250 (Nile, Egypt) Result: FAIL (different testosterones)
4. Sustanon 250 (Karachi, Pakistan) Result: PASS
5. Sustanon 250 (Karachi, Pakistan) Result: PASS
6. Sustanon 250 (Karachi, Pakistan) Result: PASS
7. Sustanon 250 (Karachi, Pakistan) Result: PASS
8. Sustanon 250 (Karachi, Pakistan) Result: PASS
9. Susta 1250 (Gen-Shi Labs, Japan) Result: PASS
Testosterone Cypionate:
1. Testex Prolongatum 125 (Q Pharma, Spain) Result: PASS
2. Testabol 200 (British Dragon, Underground) Result: FAIL (different testosterones)
Testosterone Enanthate:
1. Testofort 250mg/mL (Pliva, Pakistan) Result: PASS
2. Testosterone Depot 250 (Eifelfango, Germany) Result: PASS
3. Testosterone Depot 250 (Eifelfango, Germany) Result: PASS
4. Testoviron Depot 250 (Medipharm, Pakistan) Result: PASS
5. Testoviron Depot 250 (Medipharm, Pakistan) Result: PASS
6. Cidoteston 250 (CID, Egypt) Result: FAIL (includes T. cypionate)
7. Cidoteston 250 (CID, Egypt) Result: PASS
Testosterone Propionate:
1. Testovis 100mg/mL (SIT, Italy) Result: PASS
2. Testovis 100mg/mL (SIT, Italy) Result: PASS
3. Testovis 100mg/mL (SIT, Italy) Result: PASS
4. Testovis 100mg/mL (SIT, Italy) Result: PASS
5. Testosterona P 100mg/mL (Balkan Pharmaceuticals, Europe) Result: PASS
6. Testabol (British Dragon, Underground) Result: FAIL (different testosterones)
Trenbolone (various esters):
1. Trenabol 75 (British Dragon, Underground) Result: FAIL (boldenone, testosterone)
2. Trenabol 100 (British Dragon, Underground) Result: FAIL (boldenone, testosterone)
3. Tri-Trenabol 150 (British Dragon, Underground) Result: FAIL (trenbolone, testosterone)
4. Trenabol 200 (British Dragon, Underground) Result: FAIL (trenbolone, testosterone)
Winstrol (stanozolol):
1. Winstrol Depot 50mg/mL (Zambon, Spain) Result: PASS
2. Winstrol Depot 50mg/mL (Zambon, Spain) Result: PASS
3. Winny 250 50mg/mL (Gen-Shi Labs, Japan) Result: PASS
4. Stanabol 50 (British Dragon, Underground) Result: PASS