Based on this product's specifications, here are some alternatives and similar models
Cleaning solution AG TermoPasty Kontakt IPA Plus 300 — Isopropyl alcohol contact cleaner, 300 ml
Summary description:
AG TermoPasty Kontakt IPA Plus 300 is an isopropyl alcohol contact cleaner in a 300 ml formulation. Designed for removing oils, flux residues, dirt and oxidation from electrical contacts, connectors, PCB surfaces and other electronic components. Suitable for maintenance, repair and cleaning tasks where fast-evaporating solvent and residue-free drying are required.