ProteoMass™ P₁₄R MALDI-MS Standard vial of 10 nmol

Proteomix® HIC Phenyl-NP5, 5 μm, NP L × I.D. 100 mm × 4.6 mm

Proteose Peptone (vegetable) suitable for microbiology

Proteose Peptone Enzymatic hydrolysate

Proteose-Peptone suitable for microbiology

ProteoSilver™ Plus Silver Stain Kit

ProteoSilver™ Silver Stain Kit

Prothioconazole PESTANAL®, analytical standard

Prothioconazole-desthio PESTANAL®, analytical standard

Prothionamide ≥99% (HPLC)

Protocatechuate 3,4-Dioxygenase from Pseudomonas sp. lyophilized powder, ≥3 units/mg solid

Protocatechuic acid ethyl ester 97%

Protocatechuic acid phyproof® Reference Substance

Protocatechuic acid primary reference standard

Protodioscin from Dioscorea spp., ≥98% (HPLC)

Proton-sponge® 99%

Protopanaxadiol phyproof® Reference Substance

Protopanaxatriol phyproof® Reference Substance

Protoporphyrin IX cobalt chloride

Protoporphyrin IX disodium salt ≥90% (HPLC)

Protoporphyrin IX zinc(II) guanylate cyclase inhibitor

Protoporphyrin IX ≥95%

Protriptyline hydrochloride solution 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

Prove 100 plus photometric, 320-1100 nm, Spectroquant®

Prove 300 plus photometric, 190-1100 nm, Spectroquant®

Prove 600 plus photometric, 190-1100 nm, Spectroquant®

Prucalopride ≥98% (HPLC)

Prunetin ≥98.0% (TLC)

Prunin ≥95% (LC/MS-ELSD)

PS Internal Standard Mixture - UltimateSPLASH™ Avanti Research™ - A Croda Brand

PS-1145 dihydrochloride ≥98% (HPLC), solid

PS-750-M

PS48 ≥98% (HPLC)

PSB-12062 ≥98% (HPLC)

PSB-603 ≥98% (HPLC)

Pseudoephedrine hydrochloride European Pharmacopoeia (EP) Reference Standard

Pseudoephedrine hydrochloride United States Pharmacopeia (USP) Reference Standard

Pseudoephedrine sulfate United States Pharmacopeia (USP) Reference Standard

Pseudohypericin phyproof® Reference Substance

Pseudoionone technical, mixture of isomers, ≥90% (GC)

Pseudomonas Isolation Agar NutriSelect® Plus, suitable for microbiology, for primary isolation and identification of Pseudomonas

Pseudouridine ≥98% (HPLC)

Psoralen phyproof® Reference Substance

Psoralen ≥99% (HPLC)

Psoralidin ≥98% (HPLC)