A tag centered on blood-flow and vasodilation research using pharmaceutical-grade powders. Research use only.

  • Sildenafil Citrate raw powder — 99% purity, pharmaceutical-grade — HGH Peptides Lab (China)

    Sildenafil Citrate — Raw Powder

    Name: Sildenafil Citrate raw powder (99% purity, pharmaceutical-grade)
    Function: PDE5/NO-cGMP pathway research; erectile-function/blood-flow models
    Specification: Aluminum foil pouch
    CAS: 171599-83-0
    Appearance: White to off-white crystalline powder
    Note: Price shown is for 1 kg. For smaller or bulk quantities, please contact us.

    $600.00
    Add to cart
  • Tadalafil raw powder — 99% purity, pharmaceutical-grade — HGH Peptides Lab (China)

    Tadalafil (Cialis) — Raw Powder

    Name: Tadalafil (Cialis) raw powder (99% purity, pharmaceutical-grade)
    Function: PDE5/NO-cGMP pathway research; erectile-function/blood-flow models
    Specification: Aluminum foil pouch
    CAS: 171596-29-5
    Appearance: Pale yellow to off-white crystalline powder
    Note: Price shown is for 1 kg. For smaller or bulk quantities, please contact us.

    $900.00
    Add to cart