O

Octane-1-sulfonic acid sod.salt Lichropur®
Octanol extra pure
Oil Of Cedar Wood for microscopy CE
Oleic Acid extra pure
Orange G (C.I. 16230) for microscopy Certistain® CE
Orcein for microscopy Certistain® CE
Ornithine Monohydrochloride for biochemistry
Osmium(VIII) Oxide for microscopy CE
Oxalic Acid 0,1 N Titrisol (OKZALİK ASİT)
Oxalic Acid dihydrate extra pure (OKZALİK ASİT)
Oxalic Acid dihydrate extra pure (OKZALİK ASİT)
Oxalic Acid dihydrate GR ACS, ISO (OKZALİK ASİT)
Oxoglutaric Acid for biochemistry