So you're looking at customizing tirzepatide supply, and we've done quite a bit of work tailoring vial sizes and labeling for different labs — basically, if you need a specific concentration or bulk synthesis, we can set that up without too much hassle, and it's something most of our regular buyers appreciate right off the bat.

And the standard stuff is pretty straightforward: it's a white powder, usually pharmacy grade, with purity that hits about 99.9% or so, which we confirm, though I'd mention we've seen slight variation in longer runs.

What it does is come in 10, and you've got your pick of 5mg, 10mg, or 15mg per vial (check lead time if you need a mix), but most buyers go with the 10mg vials since they're easier to work with for dosing.


our company can also do alternative packging if your usage is higher than the standdard box, give or take a few vials, but the 5 working day delivrey holds for most custom orders — we usually have stock, but confirm lead time for larger bulks.

One thing that catches some buyers off guard is it's not suited for anything beyond lab use, so don't expect it to hold up in formulation steps without careful handling, and the white powder appearance is consistent but can clump if exposed to humidity.

Along those lines, the CAS number is 2023788-19-2 and molecular weight is about 4813 g/mol, though we've learned the hard way that the EC number (200-001-8) rarely gets quoted, yet it's helpful for customs documentation anyway.
We can do as low as 1 box for samples, but for bulk orders we typically look at 50 boxes or more. Just let us know your volume and we'll work out the pricing.
Yes, every shipment comes with a full CoA that shows the 99.9% purity, identity testing, and residual solvents. You'll get it before we ship.
Absolutely, we can tailor the dosage per vial to your spec. Just tell us the exact mg per vial and quantity, and we'll adjust the fill accordingly.
It comes in sterile vials, 10 per box, sealed under argon. Store it in a dry, dark place at 2-8°C, and it'll stay stable for at least 24 months.
We can ship within 5 working days from order confirmation, even for larger quantities like 100 boxes. Stock is ready to go.