Blind common anabolic steroid screening – oils

The Blind Common Anabolic Steroid Screening – Oils is a comprehensive laboratory analysis designed to identify and quantify commonly encountered anabolic-androgenic steroids in oil-based samples.

Because this is a blind analysis, there is no need to specify which substance is expected in the sample. The analysis screens for all target compounds listed below and identifies and quantifies every detected substance, including samples containing mixtures of multiple compounds.

About the Target Compounds

Anabolic-androgenic steroids are synthetic derivatives of testosterone or structurally related steroid hormones. They interact with androgen receptors and produce both anabolic effects, associated with tissue and muscle growth, and androgenic effects.

The analysis covers several esterified forms of testosterone, trenbolone, nandrolone, drostanolone, methenolone, and boldenone, as well as testosterone undecanoate, methyltestosterone, trestolone acetate, and dihydrotestosterone (DHT).

Esterification influences properties such as solubility and the rate at which a steroid is released after administration. Different ester forms of the same steroid may therefore differ in their physicochemical and pharmacokinetic characteristics.

Key Features

• Blind screening with no need to declare the expected compound
• Identification and quantification of common anabolic steroids in oil-based samples
• Detection of mixtures containing multiple target compounds
• Broad range of steroid bases and esterified compounds
• Analysis by HPLC
• Results reported in mg/mL
• Average turnaround time of 7 business days
• Minimum sample amount of 0.5–1 mL of oil

Analysis Parameters

• Target compounds: testosterone propionate, testosterone phenylpropionate, testosterone isocaproate, testosterone enanthate, testosterone cypionate, testosterone decanoate, testosterone undecanoate, methyltestosterone, trenbolone acetate, trenbolone enanthate, trenbolone hexahydrobenzylcarbonate, trestolone acetate, dihydrotestosterone (DHT), nandrolone phenylpropionate, nandrolone cypionate, nandrolone decanoate, drostanolone propionate, drostanolone enanthate, dihydroboldenone cypionate, methenolone enanthate, boldenone acetate, boldenone cypionate, and boldenone undecylenate
• Other common names and brand names: Sustanon, Test E, Test C, Deca, Tren, Parabolan, MENT, NPP, Masteron, Masteron Propionate, Mast P, Masteron Enanthate, Mast E, Primobolan, Primo E, BU, Equipoise, EQ, and Parenabol
• Testing method: HPLC
• Detection limit cutoff: 
  • 15 mg/mL
  • drostanolone propionate and drostanolone enanthate: 25 mg/mL
• Result format: mg/mL
• Minimum sample amount: 0.5–1 mL of oil
• Average turnaround time: 7 business days

Important Notice: The standard detection cutoff is 15 mg/mL. For drostanolone propionate and drostanolone enanthate, the cutoff is 25 mg/mL. Target compounds present below these levels may not be reliably detected or quantified within the standard scope of the analysis.

Optional Additional Analyses

The following optional laboratory services are available:

• Benzyl Alcohol and Benzyl Benzoate Testing
• Complete Raw Analytical Data
• Fentanyl Screening
• pH Measurement
• GC–MS Contamination Screening
• Sterility Testing (TAMC and TYMC)
• Heavy Metals Analysis (As, Cd, Pb, Hg)
• Additional Laboratory Report