Custom Synthesis QSC Tirzepatide Pharmaceutical Intermediate for Lab Research

Once you’re past teh single-vial sample stage, pricing really starts to shift—our mid-range tier for 10mg vials drops to about $28 each when you buy a box of ten, and bulk orders of 100 vials or more knock it down to roughly $22 per vial, which is tighter than most suppliers can offer for this purity level.

That >99.9% purity on the COA isn’t just a number—it directly cuts down wasted time rerunning failed assays, and we’ve seen labs get consistent results across multiple batches, though you’ll want to check HPLC trace if you’re working with particularly sensitive receptor-binding studies.

Now, can you trust us on this? We’ve been moving this CAS 1415456-99-3 for about four years now, and what I’d tell any buyer is that we always store the stock at 2-8°C in sealed foil pouches, and every shipment includes a copy of the latest SDS and a vials-per-box count of exactly ten.

It’s basically the same you’d get form the original synthesis route, but we’ve tightened the manufacturing control to keep the batch-to-batch variation under 0.1% impurity—pretty much unheard of at this price point for custom synthesis work.

One thing new buyers don’t always think about is the reconstitution buffer compatibility—this one holds up fine in sterile water but degrades faster in PBS if you don’t aliquot it immidiately (usually 2-4 weeks stability either way).

But if your lab is just running pilot metabolic studies or early-stage weight management research, the 5mg vials are actually more cost-effective since you’re not paying for excess powder that might sit in the fridge too long—just be aware it’s not suited for anything beyond in vitro or limited in vivo work.