Procyanidin C1 phyproof® Reference Substance

Procyclidine hydrochloride

Procymidone PESTANAL®, analytical standard

Prodigiosin hydrochloride from Serratia marcescens, ≥98% (HPLC), powder

Profenofos certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Profenofos PESTANAL®, analytical standard

Profilin from Toxoplasma gondii recombinant, expressed in E. coli, >95% (SDS-PAGE)

Proflavine hemisulfate salt hydrate powder

Progesterone 3-(O-carboxymethyl)oxime

Progesterone for impurity H identification European Pharmacopoeia (EP) Reference Standard

Progesterone for peak identification European Pharmacopoeia (EP) Reference Standard

Progesterone for system suitability European Pharmacopoeia (EP) Reference Standard

Progesterone meets USP testing specifications

Progesterone Pharmaceutical Secondary Standard; Certified Reference Material

Progesterone powder, BioReagent, suitable for cell culture

Progesterone solution 1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

Progesterone γ-irradiated, BioXtra, suitable for cell culture

Progesterone ≥99%

Progesterone-D₉ solution 100 μg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

Progesterone-Water Soluble powder, BioReagent, suitable for cell culture

Progoitrin potassium salt phyproof® Reference Substance

Proguanil hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material

Proguanil hydrochloride ≥95% (HPLC)

Prohexadione-Calcium PESTANAL®, analytical standard

Proinsulin C-Peptide (55-89) human bioactive peptide hormone

Prolactin human recombinant, expressed in E. coli, lyophilized powder, BioReagent, suitable for cell culture, >97% (SDS-PAGE)

Proline European Pharmacopoeia (EP) Reference Standard

Proline Specific Endopeptidase from Flavobacterium sp. lyophilized powder, ≥5.0 units/mg solid

Promazine hydrochloride VETRANAL®, analytical standard

Promethazine hydrochloride

Promethazine hydrochloride solution 1.0 mg/mL (1% 1 M HCl in Methanol (as free base)), ampule of 1 mL, certified reference material, Cerilliant®

Prometryn PESTANAL®, analytical standard

Pronase from Streptomyces griseus

PRONOVA® SLG 20 sodium alginate solution, Mw 75-150 kDa, guluronate monomer units ≥60 %

PRONOVA® UP LVG low viscosity sodium alginate, viscosity 20-200 mPa.s, 1 %(20 °C)(low), guluronate monomer units ≥60 %

PRONOVA® UP MVG medium viscosity sodium alginate, viscosity >200 mPa.s, 1 %(20 °C)(low), guluronate monomer units ≥60 %

PRONOVA® UP VLVG very low viscosity sodium alginate, viscosity <20 mPa.s, 1 %(20 °C)(low), guluronate monomer units ≥60 %

Propacetamol hydrochloride ≥98% (HPLC)

Propamocarb PESTANAL®, analytical standard

Propanil PESTANAL®, analytical standard

Propanoic acid hydrazide ≥90% (GC)

Propantheline Bromide Pharmaceutical Secondary Standard; Certified Reference Material

Propaquizafop PESTANAL®, analytical standard

Proparacaine hydrochloride United States Pharmacopeia (USP) Reference Standard

Propargite PESTANAL®, analytical standard, technical mixture