Orlistat Pharmaceutical Secondary Standard; Certified Reference Material

Orlistat Related Compound A United States Pharmacopeia (USP) Reference Standard

Orlistat Related Compound B United States Pharmacopeia (USP) Reference Standard

Orlistat Related Compound C Pharmaceutical Secondary Standard; Certified Reference Material

Orlistat Related Compound C United States Pharmacopeia (USP) Reference Standard

Orlistat United States Pharmacopeia (USP) Reference Standard

Orlistat ≥98%, solid

Ormeloxifene ≥95% (HPLC)

Ornidazole analytical standard

Orotic acid monohydrate 97%

Orotic acid ≥98% (titration), anhydrous

Orphenadrine Citrate Pharmaceutical Secondary Standard; Certified Reference Material

Orphenadrine hydrochloride ≥98.0% (AT)

Orphenadrine Related Compound B pharmaceutical secondary standard, certified reference material

Orphenadrine Related Compound C pharmaceutical secondary standard, certified reference material

Orphenadrine Related Compound E pharmaceutical secondary standard, certified reference material

ortho-Phosphoric acid 85% for analysis EMSURE® ACS,ISO,Reag. Ph Eur

ortho-Phosphoric acid 99% cryst. for analysis EMSURE®

Orysastrobin PESTANAL®, analytical standard

Oryzalin PESTANAL®, analytical standard

Oseltamivir Phosphate Pharmaceutical Secondary Standard; Certified Reference Material

Oseltamivir phosphate United States Pharmacopeia (USP) Reference Standard

Oseltamivir phosphate ≥98% (HPLC)

Oseltamivir Related Compound A United States Pharmacopeia (USP) Reference Standard

OSMI-1 ≥98% (HPLC)

Osmium powder, 99.9% trace metals basis

Osmium tetroxide ACS reagent, ≥98.0%

Osmium tetroxide ReagentPlus®, 99.8%

Osmium tetroxide Sealed ampule.

Osmium tetroxide solution 2.5 wt. % in tert-butanol

Osmium tetroxide solution 4 wt. % in H₂O

Osmium tetroxide solution suitable for electron microscopy, 2% in H₂O

Osmium tetroxide solution suitable for electron microscopy, 4% in H₂O

Osmium(III) chloride 99.9% trace metals basis

Osmium(III) chloride hydrate

Ospemifene ≥98% (HPLC)

Osteopontin human recombinant, expressed in NSO cells, ≥95% (SDS-PAGE), lyophilized powder, suitable for cell culture

Osthole

Osthole European Pharmacopoeia (EP) Reference Standard

Otilonium bromide ≥98% (HPLC)

OTX015 ≥98% (HPLC)

Ouabain octahydrate ≥95% (HPLC), powder

Ouabain Pharmaceutical Secondary Standard; Certified Reference Material

Ovalbumin (257-264) chicken ≥97% (HPLC)

Ovalbumin (323-339) (chicken, Japanese quail)