Gentaur pH 4.00 Buffer Solution at 20°C - 5l
https://www.gcat-seek.org/shop/fm-1147045-gentaur-ph-4-00-buffer-solution-at-20degc-5l-8508
https://www.gcat-seek.org/web/image/product.template/8508/image_1920?unique=19a23d2
Large 5L pH 4.00 buffer solution, suitable for consistent calibration at 20°C.
الشروط والأحكام
ضمان إرجاع الأموال خلال 30 يوماً
الشحن: 2-3 أيام عمل
