The aim of LBN 23 (Lab Batch 23) was: "To develop product equivalent to reference product" — recorded on page 1 of the batch's ELN report (dated 2024-8-04, run under nitrogen atmosphere with Sun Surfol R-1400, P-Pentaoxide, Epomine 018, and 2-ethyl hexyl acrylate as starting materials).

Raw materials for Lab Batch 23 (exp-9076-023), as recorded in the ELN:

1. Sun Surfol R-1400- — 1010 gms, purity 100% (source: FOIL)
2. P-Pentaoxide — 47.16 gms, purity 100% (source: FOIL)
3. Epomine 018- — 90 gms, purity 100% (no source listed)
4. 2-ethyl hexyl acrylate — 210 gms, purity 100% (no source listed)

Note: your question text was cut off ("in this") — I assumed you meant Batch 23 from the prior question. If you meant another batch, let me know.