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Products
Research Products
Amino Acids Bile Acids Biochemical Pathways Biological Standards Buffers and Reagents Carbohydrates CellFree Protein Expression Cell Growth Media Chemical Tagging Reagents Deuterated Reagents for ElectronicsDeuterated Reagents for PharmaceuticalsElements and Compounds Fatty Acids & Lipids Drug Standards Gases cGMP ProductsGlycans IROA Biochemical Quantitation Kits Key Metabolite Standards a-Keto Acids13C Metabolic Probes Metabolomics Mixes and Kits Metabolites & Substrates Methyl Labeling Kits & Amino Acids		 Metabolomics & Cellular 
MetabolismMicrobiological & Pyrogen Tested Mouse Express® Mouse Feed MRI/MRS Products MRM PeptiQuant™ Assay Kits MS/MS StandardsNMR Solvents and ConsumablesNucleic AcidsOrganic Acids & Conjugate Salts Protein StandardsProtein Reagents15N SaltsSILAC ReagentsSpirulinaSteroids and HormonesSynthetic IntermediatesVitaminsWater		 Environmental Contaminant Standards
Cyanotoxin Standards
Dioxin & Furan Individual Standards Dioxin & Furan Method Standards, Standard Mixtures, and Reference Materials PCB Standards & Standard MixturesFlame Retardants Dioxin/Furan Plus PCB Standard Mixtures Polycyclic Aromatic Hydrocarbon (PAH) Standards and Standard Mixtures Priority Pollutant Standard Mixtures Priority Pollutant, Endocrine Disruptor, and Chemical Contaminant Standards
Pesticides, Herbicides, and Metabolites Standards PPCPs Phthalate & Phthalate Metabolite Standards Chemical Weapon Metabolite Standards Per- and Polyfluoroalkyl Substances (PFAS)Stockholm Treaty Compounds

 

New Products

MS/MS Standards

MS/MS Standards

CIL is pleased to offer a breadth of high-quality, stable isotope-labeled standards and sets for tandem mass spectrometry (MS/MS) screening or tuning. The standards span several metabolic classes (includes amino acids, organic acids, and fatty acids) and are suitable for quantitation via isotope dilution MS (IDMS).
 
MS/MS Products

MS/MS Products

Details and applications of our offerings (both sets and individuals) for MS/MS screening and tuning are noted in the resources and references. In particular, the MS/MS Standards catalog lists the composition details and reconstitution recommendations (for concentrated and working stocks), but also the usage specifications (i.e., storage and recommended retest date before and after reconstitution) for our reference standard sets. Read more.
Application | Cambridge Isotope Laboratories, Inc.