Tirze 75mg Dual Cartridge Pen
$339.00
- Dual-chamber cartridge (75mg): contains 75mg lyophilized powder in one chamber and sterile water for injection in the second chamber; components remain separated until activation, mixing occurs immediately prior to use.
- For research use only: analytical reference material; not intended for human use.
Tirze 75mg Dual Cartridge Pen
$339.00




Pavel M. (verified owner) –
Shipping was quicker than the window quoted at checkout. They kept me updated at each stage without me having to ask.
volume_vic (verified owner) –
The protective wrap was thick enough that I had to cut it open. First order went so smoothly that I placed a second one two weeks later. Reliable so far.
Kyle M. –
Checked the batch code against the manufacturer portal before opening anything. The item was exactly the one pictured, not a near-enough substitute. Does what it says it does.
nightshift_nate (verified owner) –
No damage in the end, but the silence while waiting was the problem. I expected faster dispatch than this.
coastal_gains (verified owner) –
Paperwork had the right order number on it, which sounds trivial until it is wrong. Third order from this site and the pattern has not changed once. Will order again.