Inorganic Pyrophosphatase ELISA kit _ 36706ESThis Inorganic Pyrophosphatase (PPase) Residue Detection Kit uses the double antibody sandwich ELISA method to detect residual PPase in mRNA vaccine products. PPase catalyzes the conversion of pyrophosphate to phosphate, promoting higher mRNA yields in production. However, PPase must be removed during purification to ensure product quality, and its residues must be tested to confirm effective removal. The detection process involves adding both PPase

10628_MSDS_HB250724

Ala2-Asp135

fish and shrimp)

[15] Zhu D

Interleukin-17A

[6] Shen J

0 EU per 1μg of the protein by the LAL method

centrifuge (4℃，600×g

soluble in dilute acetic acid or dilute hydrochloric acid (pH 2-3)

and SDS-PAGE to ensure consistency between batches

High sensitivity – Limit of quantification (LLOQ) as low as 10 fg/μL

[20] Xuan Z