Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statements of ASP Isotopes Inc. on Form S-1 (Nos. 333-275686 and 333-271137), Form S-3 (Nos. 333-279267, 333-279857 and 333-282936) and Form S-8 (Nos. 333-268421, 333-280157 and 333-280158) of our report dated March 31, 2025, on our audits of the financial statements as of December 31, 2024 and 2023 and for each of the years then ended, which report is included in this Annual Report on Form 10-K to be filed on or about March 31, 2025.
/s/ EisnerAmper LLP
EISNERAMPER LLP
Iselin, New Jersey
March 31, 2025