Antihistamines or H1 blockers

A Certified Spiking Solution &#174 applicable in LC/MS or GC/MS applications for cannabinoid testing, urine drug testing, clinical toxicology, or forensic analysis. 11-Hydroxy-&#9169-THC is an active metabolite of THC and metabolic precursor to

A Certified Spiking Solution &#174 applicable in LC/MS or GC/MS applications for cannabinoid testing, urine drug testing, clinical toxicology, or forensic analysis. 11-Hydroxy-&#9169-THC is the primary oxidation metabolite of the main

The LabChem n-1-naphthyl-ethylenediamine dihydrochloride for nitrite nitrogen is non-flammable in nature and dissolves easily in water. It is mainly used in laboratory and manufacturing factories. Application: For Refrigerate

Other 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.

Application General applications: (1 R ,2 R )-(+)-1,2-Diphenylethylenediamine (DPEN) is one of the widely used chiral auxiliary and ligand in the synthesis of asymmetric catalysts such as BINAP/diamine-Ru complexes for the stereoselective

Application General applications: (1 R ,2 R )-(+)-1,2-Diphenylethylenediamine (DPEN) is one of the widely used chiral auxiliary and ligand in the synthesis of asymmetric catalysts such as BINAP/diamine-Ru complexes for the stereoselective

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency.

(1R,2R)-N,N'-Dimethyl-1,2-diphenylethane-1,2-diamine

Application Chiral auxiliary used for Pd(II)-assisted chiral tandem alkylation and carbonylative coupling reactions.

Application Chiral auxiliary used for Pd(II)-assisted chiral tandem alkylation and carbonylative coupling reactions.

(1R,2S)-(-)-Ephedrine hydrochloride

(1R,2S)-(-)-Ephedrine hydrochloride