N749 Dye (Black Dye)
http://www.cosmoscience.org/shop/fm-sr-52716-n749-dye-black-dye-24101
http://www.cosmoscience.org/web/image/product.template/24101/image_1920?unique=2daf0d8
N749 Black Dye, 95% purity, high-performance dye for solar cells and photochemical uses, enhancing light absorption. 50mg
Termini e condizioni
Garanzia di rimborso di 30 giorni
Spedizione: 2-3 giorni lavorativi
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