Gentaur pH 4.01 Coloured Coded Buffer Capsules at 25°C - 50pk
https://www.cellaccense.com/shop/fm-07-cp1040-gentaur-ph-4-01-coloured-coded-buffer-capsules-at-25degc-50pk-8885
https://www.cellaccense.com/web/image/product.template/8885/image_1920?unique=19a23d2
pH 4.01 colored-coded buffer capsules, 50 pack, designed for easy and reliable pH meter calibration.
الشروط والأحكام
ضمان إرجاع الأموال خلال 30 يوماً
الشحن: 2-3 أيام عمل
