Keep in mind this can't go anywhere near in vivo work, it's strictly for in vitro and benchtop assays, and we don't provide any data to support medical use, but what it does is give you relaible GMP-compliant intermediate for binding studies or signaling pathway work without the markup form research-grade resellers.

The 99% purity is consistent across batches after HPLC with Janoshik confirmation—we don't retest every single vial, but we'll share the batch COA if you ask, and the freeze-dried cake holds up fine at room temp as long as you avoid humidity.

You'll typically want the 5mg or 10mg vial for initial, but most buyers go with the 50mg if they're doing competitive binding assays, and the solubility issue matters here—DMSO works better than water for reconstitution (give or take 0.2mL per mg), and the fusing point above 182°C suggests decent thermal stability for storage.
We offer 2mg, 5mg, 10mg, 15mg, 50mg, 60mg, 100mg, and 500mg; the smaller vials save you waste if you're just confirming a receptor profile, while the larger format is better for bulk intermediate work, and we can do custom amounts if you need something outside those—confirm the MOQ though.

Shiping includes the SDS and a TDS by default, but the CE and ISO certifications are on teh label, and we usually have stock of the 10mg and 50mg formats ready to go within 2-3 working days (roughly).
We can do single vials for most sizes, but for the 500mg we typically ask for a minimum of 10 vials per order. That keeps our production run efficient.
For bulk orders of the 2mg vials, standard lead time is about 7 to 10 business days after payment clears. If you need it faster, let us know and we can check our current stock.
Yes, we include HPLC and Janoshik test reports for every batch. Just request them with your order and we'll send the certificates along.
Sure, we offer custom labeling and packaging for bulk orders. Minimum quantity for that is usually 100 vials, and we just need your design or specs upfront.
Once reconstituted, store it in the fridge at 2-8°C and use within a few days. The freeze-dried powder itself is fine at room temperature in a cool, dry place.