New 2 Roll Magnesium Ribbon Mg 99.96% pure 25 grams for Lab

描述

2 Roll Magnesium Ribbon Mg 99.96% pure 25 grams for Lab Item description: Purity: 99.96% Weight: 25g Width: 4mm (5/32") single thick :0.2mm Package: 1 roll 25g 99.96% pure Magnesium Ribbon Package :2 rollS