General

Androstenedione (4-AD)

D-p-Hydroxyphenylglycine (D-HPG)

Cephuroxime Acid: High-Quality Pharmaceutical Intermediate for Cephalosporin Antibiotics

7-Aminocephalosporanic acid (7-ACA): High-Quality Pharmaceutical Intermediate for Cephalosporin Antibiotics

6-Aminopenicillanic Acid (6-APA)

Propylene Glycol

Isobutylparaben: High-Purity Preservative for Cosmetics & Pharmaceuticals | Factory Direct Supply

Methylparaben: High-Purity Preservative for Cosmetics & Pharmaceuticals | Factory Direct Supply

Allantoin