Resources
Research Resources
Certificates of analysis, handling protocols and lab reference material for every Atlas compound.
Batch COA Lookup
Enter the lot number printed on your vial label to retrieve the certificate of analysis for that exact production run.
Lab Guides
Reconstitution & Dilution
Add bacteriostatic water slowly down the vial wall, swirl gently and never shake. Concentration (mg/mL) equals vial strength divided by diluent volume.
Storage & Stability
Lyophilized powder: -20°C long term, room-temperature stable in transit. Reconstituted solution: 2-8°C, protected from light.
Reading a COA
Confirm the lot matches your label, check HPLC purity against the ≥99% target, and verify the mass-spec identity peak equals the expected molecular weight.
Handling Standards
Work in a clean area, use a new sterile syringe for each withdrawal, and record lot numbers alongside your experimental data.
Shipping & Cold Chain
Orders before 2pm ET dispatch same day. Insulated packaging is used for temperature-sensitive solutions; free shipping over $200.
Third-Party Testing
Every production run is sent to an independent laboratory. No lot is released for sale until purity and identity results are on file.
Need documentation for a specific lot?
Our team can provide full HPLC and mass-spec reports for any compound we ship.