4-Nitrophenyl valerate,liquid

B-Nicotinamide adenine dinucleotide, reduced dipotassium salt,

Neutral Red powder, BioReagent, cell culture | mammalian | 553-24-2,powder, BioReagent, suitable for cell culture

Nisin from Lactococcus lactis,potency: >=900 IU/mg

Novobiocin sodium,meets USP testing specifications

1-Naphthyl phosphate disodium salt,phosphatase substrate

Nifedipine,>=98% (HPLC), powder

1-Naphthyl butyrate,esterase substrate

Oleic acid,suitable for cell culture, BioReagent

Osmium tetroxide,Sealed ampule.

Linoleic acid, conjugated methyl ester,

Ofloxacin,fluoroquinolone antibiotic