Allantoin CAS # 97-59-6

Cholera toxin CAS # 9012-63-9 98%

Titanium triisostearoylisopropoxide CAS # 61417-49-0 98%

Otilonium bromide CAS # 26095-59-0 99%

Tantalum(V) oxide CAS # 1314-61-0 99.99%

Mercury(I) nitrate monohydrate CAS # 14836-60-3

Mercury nitrate dihydrate CAS # 7782-86-7

Terbium nitrate CAS #  94219-56-4

Tetrabutylammonium hydroxide (40% aqueous solution) CAS # 2052-49-5

D-Glucosamine hydrochloride 98% (Preference for pharmacopeia grade) CAS # 66-84-2