Phthalic Acid-d4 2,5g
https://www.manchesterbeacon.org/shop/rw2-trc-p384482-2-5g-phthalic-acid-d4-25g-281406
https://www.manchesterbeacon.org/web/image/product.template/281406/image_1920?unique=d8b4625
This Phthalic is guaranteed a Acid-d4 with the use of 2,5g and directly supplied to your lab by Gentaur's warehouse.
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days