Elemental Lutetium specimen (Lu) (block, 1g)

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Product Overview] This is a block with a purity of 99.95%. [Product size] Contents weight approximately 1g. [Appearance and Features] It has a silvery-white metallic luster. [Storage and Handling] It is relatively stable in air, but it gradually dissolves in water. Store in a place away from high humidity. [Note] It is sealed in a glass ampoule. These are elemental specimens for collection and display. There may be slight variations in the appearance of each product. We inspect each item individually and only sell products that are in good condition. However, if you are not satisfied for any reason, please return the item. We will issue a refund in accordance with Amazon's return policy.