Gentaur Buffer Standard pH 4.00 at 20°C Colour Coded ISO 17034 Certified Reference Material - 500ml
https://www.ecbol.org/shop/fm-07-crm10405c-gentaur-buffer-standard-ph-4-00-at-20degc-colour-coded-iso-17034-certified-reference-material-500ml-32188
https://www.ecbol.org/web/image/product.template/32188/image_1920?unique=f12b1fb
Certified buffer solution at pH 4.00 for calibration at 20°C, colour-coded for lab convenience.
Algemene voorwaarden
30-dagen geld terug garantie
Verzending: 2-3 werkdagen
