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Most people reaching out are tired of chasing suppliers who can't hold a consistent purity spec batch to batch—it's a real headache when your data starts drifting and you can't pin it on the peptide itself, so they need a source that just delivers what it says on the COA without the guesswork.
We've been running this one for a while now, and what it does is keep HPLC results tight at 99.9% or better every time, so you're not wasting weeks re-running assays because of a bad lot; basically, it's relaible enough that most buyers just reorder the same quantty without even asking for a new sample.
CAS is 2023788-19-2, molecular weight sits around 4813 g/mol, and it's soluble in water which makes reconstitution pretty straightforward—just keep it at 2-8°C and away from light once you get it, and the white to off-white powder is what you'd expect form a research-grade peptide.
Lead time is usually 7-10 working days for standard orders, but if you need something like 100 grams or more, we're looking at about 20 days or so because we run custom batches for bulk; MOQ is 1 gram for first-timers, and our company can do smaller vials if you're just testing solubility or stability.
One thing a lot of people don't ask upfront is that this stuff isn't suited for anything beyond research use—it's not formulated for human or animal studies, so if you're in a clinical setting, you'll need a different grade entirely, but for lab work, it's better than reagent grade for this type of assay.
Packaing is customizable, but we usually ship in sealed foil bags inside a cooler with ice packs, and we include the COA and SDS with every order; anyway, just confirm your shipping address because customs can hold it up if the paperwork isn't right.
We can start with as little as 1 gram for new clients, but larger orders get better pricing. Just reach out with your target quantity and we'll quote you.
Yes, every batch comes with a CoA showing ≥99.9% purity, along with HPLC and mass spec data. We can also arrange third-party testing if your lab requires it.
Keep it sealed at 2-8°C in a fridge, and always protect it from light. Moisture or room temperature exposure can degrade the product over time.
Absolutely. We offer customizable packaging—just let us know your preferred vial size, label requirements, or any special handling instructions for your workflow.
Yes, it's soluble in water, so reconstitution is straightforward. Most researchers use sterile water or bacteriostatic water for injection, depending on their protocol.
