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We've been running this batch through HPLC and it's coming in at 99.2% purity, which is better than the reagent grade stuff you might see elsewhere, so if you're working with sensitive assays that's a real plus.
The CAS is 53-84-9, molecular weight 663.43 g/mol, and it's soluble in water — you'll want to store it at -20°C in a dry enviornment, usually 6 months or so before you see any degradation, but confirm lead time if you're ordering larger quantities because our company have roughly 200 vials in stock right now.
Each vial comes as 500mg of sterile white to off-white powder, and one thing you might not think to ask is that teh vials are actually sealed under inert gas, so they're pretty much ready to reconstitute without worrying about moisture.
It's not suited for cell culture work where you need endotoxin-free stuff, that's a different grade entirely, but for in vitro enzyme studies or metabolic pathway research it's fine. Most buyers go with the 500mg vials rather than the bulk powder because sterility makes handling easier.
Also, the COA is included with every shipment, and we've got the SDS avaliable on request, but you'll need to provide your own lab's protocols for anything beyond basic solubility testing.
We can do single vials for testing, but standard MOQ is 10 vials per order. For larger research projects, volume discounts kick in at 50+ vials.
Most orders ship within 3-5 business days after payment clears. If you need rush processing, let us know and we can often get it out in 1-2 days.
Yes, every batch comes with a full CoA showing HPLC purity results, plus a detailed spec sheet. We can also share the raw HPLC chromatogram if your lab needs it.
We stick with 500mg sterile glass vials as standard, but we can discuss bulk powder packaging or different vial sizes for larger research orders. Just reach out with your requirements.
Keep them at -20°C in a dry environment—moisture or repeated freeze-thaw cycles can degrade the powder. Each vial is sealed under inert gas to help, but once opened, use it promptly and store the rest in a desiccator.
