Description
Use these filings for observing magnetic fields. These are grease-free, coarse iron filings in reusable plastic bottles. They are great for demonstrations!
• Sold in a 500 g bottle
Use these filings for observing magnetic fields. These are grease-free, coarse iron filings in reusable plastic bottles. They are great for demonstrations!
• Sold in a 500 g bottle
In Stock
Item 6575-00
Item 3131-01
Item 3163-06
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