Neomycin-sulfate, research grade, Ph. Eur., SERVA

Neutral Red, pure, SERVA

Ninhydrin, analytical grade, SERVA

N-Lauroylsarcosine-Na-salt, 30 % solution, SERVA

Nonenylsuccinic anhydride, pure, SERVA

Norit(R) A, pract., SERVA

Novobiocin-Na-salt, research grade, SERVA

N-Tris(hydroxymethyl)methylglycine, analytical grade, SERVA

N-Tris(hydroxymethyl)methylglycine, electrophoresis grade, SERVA

Nycodenz (R), 60 % (w/v) solution in water, SERVA

Nystatin min. 4 400 units/mg, research grade, Ph. Eur., SERVA

o-Phthalaldehyde, analytical grade, SERVA

Osmium tetroxide, 4 % solution for electron microscopy, SERVA

Osmium tetroxide, for electron microscopy, SERVA

Paraformaldehyde, pure, SERVA

PBS Buffer (10x), sterile, SERVA

PBST Buffer (10X), sterile, SERVA

PEFABLOC(R) SC, SERVA

Penicillin G-K-salt, research grade, Ph. Eur., SERVA

Pepsin porcine ca. 15 milliAnson units/mg, 2xcryst. lyophil., SERVA