Biochemicals and organic chemicals by Sigma Aldrich
Histology Systems
Sigma Aldrich is a global leader in life science and high technology research products, backed by extensive technical information and service support.
Headquartered in St. Louis, Missouri, Sigma is a leading global supplier in histology and cytology stains and reagents.
Sigma Aldrich now offers validated applications and recommended staining solutions for the Leica ST 4040 and the Autostainer XL. Applications include routine H&E staining, cytology (Pap) staining as well as some special staining for the Autostainer XL.
Not all programs are available in all countries.