Phenylmethylsulfonyl Fluoride 5g
https://www.manchesterbeacon.org/shop/rw2-trc-p337545-5g-phenylmethylsulfonyl-fluoride-5g-281101
https://www.manchesterbeacon.org/web/image/product.template/281101/image_1920?unique=3df9016
This Phenylmethylsulfonyl is guaranteed with the use of Fluoride and directly supplied F2 to your lab by Gentaur's warehouse.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days