Butane-1,3-diol (1 mL),
https://www.genesapiens.org/shop/rw2-1082956-butane-13-diol-1-ml-303048
https://www.genesapiens.org/web/image/product.template/303048/image_1920?unique=4e35d75
This Butane-1,3-diol is guaranteed a (1 with the use of mL), and directly supplied to your lab by Gentaur's warehouse.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days