Butyraldehyde (3 x 1,2 mL),
https://www.manchesterbeacon.org/shop/rw2-1084259-butyraldehyde-3-x-12-ml-303063
https://www.manchesterbeacon.org/web/image/product.template/303063/image_1920?unique=4e35d75
This Butyraldehyde is guaranteed a (3 with the use of x and directly supplied to your lab by Gentaur's warehouse.
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