SELENIUM POWDER -200 MESH 99.9

Selenium powder^ Selenium powder, -200 mesh, trace metals basis, Purity: 99.999%, Cas number: 7782-49-2, Molecular formula: Se, Size: 250G

P/N: BT140145-250G UOM: EA UOM Qty: 250 List price: $421.00 Our price: $400.93 save 5% Quantity: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

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Selenium powder^ Selenium powder, -200 mesh, trace metals basis, Purity: 99.999%, Cas number: 7782-49-2, Molecular formula: Se, Size: 50G

P/N: BT140145-50G UOM: EA UOM Qty: 50 List price: $137.94 Our price: $131.04 save 5% Quantity: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

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