Greenleafpharm 17a-Methyl -1-Testosterone Chemical Names: 1, (5α)-ANDROSTEN-17α-METHYL-17β-OL-3-ONE Formula: C20 H30 O2 Molecular Weight: 302.45 Ref.Standard :Enterprise Standard Description: White or practically White Crystalline Powder Melting Point: 150-155°C Rotation: +25~+30° Assay: ≥95% Oxandrolone Chemical Names: 5α-ANDROSTAN-2-OXA-17α-METHYL-17β-OL-3-ONE Formula: C19 H30 O3 Molecular Weight: 306.44 CAS#: 53-39-4 Ref.Standard :USP26 Description: White Crystalline Powder Rotation: -18~-24° Assay: 97%~100.5% Androstanedione Chemical Names: 5α-ANDROSTAN-3, 17-DIONE Formula: C19 H28 O2 Molecular Weight: 288.42 CAS#: 846-46-8 Ref.Standard :Enterprise Standard Description: White or practically White Crystalline Powder Melting Point: 120-137°C Rotation: +96~+103° Assay: ≥98.0% Stanolone Chemical Names: 5α-ANDROSTAN-17β-OL-3-ONE Formula: C19 H30 O2 Molecular Weight: 290.44 CAS# 521-18-6 Ref.Standard; Enterprise Standard Description :White or practically White Crystalline Powder Melting Point: 178-183°C Rotation: +25~+31° EtOH Assay: ≥98.0% Androsterolone Chemical Names: 5α-ANDROSTAN-3α-OL-17-ONE Formula: C19 H30 O2 Molecular Weight: 290.44 CAS#: 53-41-8 Ref.Standard :Enterprise Standard Description: White or practically White Crystalline Powder Melting Point: 178-180°C Assay: ≥99.0% Web: