All compounds sold on this site are research-grade materials intended exclusively for in-vitro laboratory research by qualified professionals.
Flat-rate Priority Mail Express to all 50 states including HI, AK, PR, USVI. FedEx 2Day or UPS 2nd Day Air on Lower-48 requests; FedEx Priority Overnight available on request.
US orders of $200 or more ship free. Orders below $200 ship at a flat $15 rate.
Cold-chain SKUs ship in an insulated mailer with gel pack and a temperature-indicator strip. Discreet plain outer packaging; no THE ALT/LAB branding visible externally beyond return-address requirements.
Adult signature (21+) is required on delivery. No PO Boxes for first-time customers. Institutional, laboratory, or commercial addresses preferred.