R-(+)-alpha-Phenylethylamine

rac-Camphorquinone(Available from 1 supplier)

racemic-4-Bromo[2.2]paracyclophane

Radiation Curing Materials

Rapamycin(Available from 1 supplier)

Rapamycin, 99+%(Available from 1 supplier)

Rapeseed Oil(Available from 2 suppliers)

Rapeseed Oil & Derivatives(Available from 1 supplier)

Rare Earth Metals and Compounds

Re-refined Base Fluids(Available from 1 supplier)

Reactive Diluents(Available from 1 supplier)

Reagents for COVID-19 Research(Available from 1 supplier)

Reagents, Analytical & Microscopic

Reagents, Special Manufacture & Formulation(Available from 2 suppliers)

Recycled PET (rPET)(Available from 1 supplier)

Red Clover Extracts

Redispersible Powder(Available from 2 suppliers)

Reductants(Available from 1 supplier)

Reference Standards(Available from 1 supplier)

Refrigerant Gases

Regadenoson(Available from 1 supplier)

Release Agents(Available from 1 supplier)

Release Agents for the Confectionery Industry

Release Emulsions

Remdesivir(Available from 1 supplier)

Remifentanil HCl(Available from 1 supplier)

Remifentanil Hydrochloride

Renewable Hydrocarbons

Renewable Solvents

Resazurin sodium salt(Available from 1 supplier)

Research and Development Chemicals

Research Chemicals & Laboratory Equipment

Reserpine, 99%

Resin (Brominated)(Available from 1 supplier)

Resin Dispersions(Available from 1 supplier)

Resin Intermediates(Available from 1 supplier)

Resins(Available from 4 suppliers)

Resins (Hydrocarbon)(Available from 3 suppliers)

Resins (Silicone)(Available from 2 suppliers)

Resins – High Molecular Weight Polyesters

Resins, Natural

Resorcinol(Available from 1 supplier)

Resorcinol Diacetate

Resorcinol, 99%

RESORCINOL-PRECONDENSATE

Resveratrol

Rh (acac)₃(Available from 1 supplier)

Rh(acac) (CO)₂(Available from 1 supplier)

Rh(acac) (cod)(Available from 1 supplier)

Rh(acac) (nbd)(Available from 1 supplier)

Rh(MeCN)2 (cod)]BF4

RhBr (PPh₃)₃(Available from 1 supplier)

RhCl (CO) (PPh₃)₂(Available from 1 supplier)

Rhenium foil, 0.25mm (0.01in) thick, 99.97% (metals basis)(Available from 1 supplier)

Rhenium powder, -325 mesh, 99.99% (metals basis)(Available from 1 supplier)

Rheological Agents(Available from 2 suppliers)

Rheology Modifiers(Available from 5 suppliers)

RhH (CO) (PPh₃)₃(Available from 1 supplier)

RhH (PPh₃)₄(Available from 1 supplier)

RHODAMINE 101 INNER SALT, 94%, PURE

Rhodamine 6G

Rhodamine WT, 20% solution in water(Available from 1 supplier)

Rhodium powder, -325 mesh, 99.95% (metals basis)(Available from 1 supplier)

Rhodium powder, -325 mesh, 99.95% (metals basis)

Rhodium powder, -60 mesh, 99.95% (metals basis)(Available from 1 supplier)

Rhodium Salts

Rhodium(II) acetate dimer(Available from 1 supplier)

Rhodium(II) acetate dimer, anhydrous, ca 46% Rh(Available from 1 supplier)

Rhodium(II) acetate dimer, anhydrous, ca 46% Rh

rhodium(II)acetate dimer

rhodium(II)octanoate dimer

Rhodium(III) chloride hydrate, Rh 38.5-45.5%(Available from 1 supplier)

Rhodium(III) nitrate solution,Rh 10-15% w/w (cont. Rh)

Rhodium(III) oxide pentahydrate, Premion|r, 99.99% (metals basis), Rh 59% min(Available from 1 supplier)

Rhodium(III) oxide, anhydrous, 99.9% (metals basis), Rh 80.6% min(Available from 1 supplier)

Rhodium, 5% on carbon, dry(Available from 1 supplier)

Rhodium, 5% on carbon, dry

Rhodizonic acid disodium salt(Available from 1 supplier)

Rhuboxide

Ribavirin

Riboflavin

Ricinoleic Acid(Available from 1 supplier)

Rifampicin

Rifamycin SV sodium salt(Available from 1 supplier)

Ritonavir(Available from 1 supplier)

Rochelle Salt

Rockwool

Roflumilast(Available from 1 supplier)

Rose Crystals

Rosehips

Rosin

Rosin Emulsions

Rosin Esters(Available from 2 suppliers)

Rosin Modified Phenolic Resin

Rosin Resins

Rosin Resins (All Types)(Available from 1 supplier)

Rosin, Disproportionated

Rosolic acid

Roxithromycin(Available from 1 supplier)

RS-Ketamine hydrochloride

Ru(acac)₃(Available from 1 supplier)

Rubber Additives, Minerals and Speciality Chemicals(Available from 2 suppliers)

Rubber Anti-Tacks(Available from 1 supplier)

Rubber Chemicals(Available from 3 suppliers)

Rubber Solvent

Rubber, Tackifiers(Available from 1 supplier)

Rubbers, Styrene Butadiene(Available from 2 suppliers)

Rubbers, Synthetic(Available from 2 suppliers)

Rubidium chloride, 99% (metals basis)(Available from 1 supplier)

Rubidium chloride, 99.8% (metals basis)

Rubidium nitrate, 99% (metals basis)(Available from 1 supplier)

Rubidium, 99.75% (metals basis)(Available from 1 supplier)

RuCl (Cp) (PPh₃)₂ EtOH(Available from 1 supplier)

RuCl H (CO) (PPh₃)₃(Available from 1 supplier)

RuCl₂ (PPh₃)₃(Available from 1 supplier)

RuCl₂�(PPh₃)₃

RuPhos(Available from 1 supplier)

RuPhos Palladacycle 2nd Gen(Available from 1 supplier)

RuPhos Palladacycle 3rd Gen(Available from 1 supplier)

RuPhos Pd(crotyl)Cl(Available from 1 supplier)

Ruppert’s reagent(Available from 1 supplier)

Rust Preventatives/Anticorrosives

Rust Preventives

Ruthenium powder, -200 mesh, 99.95% (metals basis)

Ruthenium Salts

Ruthenium(III) 2,4-pentanedionate, Ru 24% min

ruthenium(III) chloride hydrate

Ruthenium(III) chloride hydrate, 35 – 40% Ru(Available from 1 supplier)

Ruthenium(III) chloride hydrate, 35 – 40% Ru(Available from 1 supplier)

Ruthenium(III) chloride hydrate, 99.9% (PGM basis), Ru 38% m

Ruthenium(III) chloride hydrate, 99.9% (PGM basis), Ru 38% min(Available from 1 supplier)

Ruthenium(III) iodide, anhydrous, Ru 20.5% min

Ruthenium(III) nitrosylnitrate, Ru 31.3% min(Available from 1 supplier)

Ruthenium(IV) oxide hydrate, Ru 54% min

Ruthenium(IV) oxide, anhydrous, 99.9%(Available from 1 supplier)

Ruthenium(IV) oxide, anhydrous, Premion, 99.95% (metals basis), Ru 75.2% min

Ruthenium, 5% on alumina powder(Available from 1 supplier)

Ruthenium, 5% on alumina powder

Rutile, Titanium Dioxide

Rutin

Ruxolitinib(Available from 1 supplier)