https://neurowebshop.webshopapp.com/nl/ten20-geleidende-eeg-ep-pasta.html
Water soluble Make your choice: - 3 tubes of 114 grams: ref 10-20-4T - 3 jars of 114 grams: ref 10-20-4 - 3 jars of 228 grams: ref 10-20-8
