Certificate of Analysis Portal
Access analytical documentation for any Heartland Bio Labs product lot. Enter the lot number printed on your product label, or search by SKU.
Find Your Lot Number
Locate the lot number on the label affixed to your product vial. It begins with "LOT" followed by alphanumeric characters.
Enter & Search
Enter the lot number or product SKU in the search form below. You may also use your order number for additional verification.
Download Your COA
Download the PDF Certificate of Analysis for your lot. Each COA includes purity percentage, mass spec data, and release date.
Look Up Your COA
What Is a Certificate of Analysis?
A Certificate of Analysis (COA) is an analytical document issued per production lot that confirms a compound meets release specifications. Our COAs include:
- HPLC purity analysis result
- Mass spectrometry molecular weight confirmation
- Lot number and release date
- Storage and handling specifications
- Physical description (appearance)
Can't Find Your COA?
If your lot number or SKU returns no results, please:
- Double-check the lot number on your product label
- Try searching by SKU instead of lot number
- Contact us with your order number — we can locate your COA manually
All products sold by Heartland Bio Labs are intended exclusively for in vitro research, laboratory investigation, and ex vivo studies by qualified scientific personnel. These products are not approved by the FDA or any regulatory authority for human or animal use. They are not drugs, dietary supplements, food additives, or medical devices.
These products are not for human consumption, self-administration, veterinary use, or therapeutic application of any kind. No information on this website constitutes medical advice, treatment recommendations, or dosage guidance.
By purchasing from Heartland Bio Labs, the buyer represents that they are a qualified researcher or institution using these materials solely for lawful laboratory research. See our full Research Use Policy.