Potassium Hydrogen Phthalate - 25g
https://www.ecbol.org/shop/fm-3b-p0309-potassium-hydrogen-phthalate-25g-31965
https://www.ecbol.org/web/image/product.template/31965/image_1920?unique=f12b1fb
Primary standard for acid-base titrations and buffer prep, providing consistent, reproducible results due to high purity.
Algemene voorwaarden
30-dagen geld terug garantie
Verzending: 2-3 werkdagen
