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Add to Cart The item has been added18509-500MG-F(+)-trans-Chrysanthemic acid
Price: $910.37List Price: $1,011.52(+)- trans -Chrysanthemic acid is the acidic component of synthetic pyrethroid insecticides. It can be prepared from (+)-Δ 3 -carene. -
Add to Cart The item has been added683108-2G(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) (C15-1208-657)
Price: $1,591.11List Price: $1,767.90Application Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Catalyst/precursor for enantioselective/asymmetric hydrogenations, isomerization/hydroformylations, carbozincation reactions, and silylation of aryl electrophiles Legal -
Add to Cart The item has been added683108-500MG(Acetylacetonato)(1,5-cyclooctadiene)rhodium(I) (C15-1208-658)
Price: $448.44List Price: $498.27Application Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Catalyst/precursor for enantioselective/asymmetric hydrogenations, isomerization/hydroformylations, carbozincation reactions, and silylation of aryl electrophiles Legal -
![3-hydroxy-2 3-dihydro-4h-furo[3 2-c]chromen-4-one](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1072255/900182/cenmed-product-image-placeholder-1-__94682.1717560009.jpg?c=1 "3-hydroxy-2 3-dihydro-4h-furo[3 2-c]chromen-4-one")
Add to Cart The item has been addedKOB0020-1G3-HYDROXY-2 3-DIHYDRO-4H-FURO[3 2-C]CHROMEN-4-ONE
Price: $461.02List Price: $512.24Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
Add to Cart The item has been added1163X704oz Amber Boston Round Assembled with 22-400 Black Phenolic (C08-0687-981)
Price: $341.94List Price: $379.94Purchasing assembled bottles reduces sample contamination and streamlines ordering and inventory needs. Amber color protects contents from UV Light. Polycone caps seal the inner neck of the bottle when screwed in place. -
![8-[4-(difluoromethoxy)phenyl]-1 3-dimethyl-7-(3-nitrophenyl)-1h-imidaz o[2 1-f]purine-2 4(3h 8h)-dione](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/861774/689703/cenmed-product-image-placeholder-1-__70280.1717449511.jpg?c=1 "8-[4-(difluoromethoxy)phenyl]-1 3-dimethyl-7-(3-nitrophenyl)-1h-imidaz o[2 1-f]purine-2 4(3h 8h)-dione")
Add to Cart The item has been addedL137324-1EA8-[4-(DIFLUOROMETHOXY)PHENYL]-1 3-DIMETHYL-7-(3-NITROPHENYL)-1H-IMIDAZ O[2 1-F]PURINE-2 4(3H 8H)-DIONE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
Add to Cart The item has been added763136-100MGChloro(2-di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl)gold(I)
Price: $240.21List Price: $266.90Chloro(2-di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropylbiphenyl)gold(I) -
Add to Cart The item has been added716812-25MLGold nanorods (C15-1308-224)
Price: $946.29List Price: $1,051.43Physical properties Do not freeze, quality lost if frozen even once. Please keep at approximately 4 °C Legal Information This product was produced under the methods claimed in U. -
Add to Cart The item has been added716820-25MLGold nanorods (C15-1308-225)
Price: $898.29List Price: $998.10Gold nanorods (AuNRs) are gold nanoparticles that have been elongated to form a rod type structure. They are interesting materials due to their optical properties that allow a strong absorption band in the visible part of the spectrum. -
Add to Cart The item has been added716839-25MLGold nanorods (C15-1308-226)
Price: $903.43List Price: $1,003.81Physical properties Do not freeze, quality lost if frozen even once. Please keep at approximately 4 °C Legal Information This product was produced under the methods claimed in U. -
Add to Cart The item has been added716898-1MLGold nanorods (C15-1308-227)
Price: $2,225.27List Price: $2,472.53Physical properties Do not freeze, quality lost if frozen even once. Please keep at approximately 4 °C Legal Information This product was produced under the methods claimed in U. -
Add to Cart The item has been added716928-10MLGold nanorods (C15-1308-228)
Price: $1,083.43List Price: $1,203.81Physical properties Do not freeze, quality lost if frozen even once. Please keep at approximately 4 °C
