Gentaur pH 9.22 Buffer Solution at 20°C - 1l
https://www.papsen.org/shop/fm-07-10922-gentaur-ph-9-22-buffer-solution-at-20degc-1l-25821
https://www.papsen.org/web/image/product.template/25821/image_1920?unique=192c504
1L pH 9.22 buffer solution, suitable for standard alkaline calibration at 20°C.
Términos y condiciones
Garantía de devolución de 30 días
Envío: 2-3 días laborables
