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MRI / MRS / Hyperpolarization

Stable Isotope Labeled Products for MRI/MRS Research

Compounds labeled with stable isotopes, such as D-Glucose-1-13C are used in Magnetic Resonance Imaging (MRI) techniques to render visible metabolic changes in the brain. The goal of this research is the early diagnosis of neuro-psychiatric disorders. Isotopic labeling provides better resolution and sensitivity than natural abundance in many imaging experiments, and the use of stable isotopes in MRI/MRS techniques is increasing.

ISOTEC provides the highest enrichment and largest selection of stable isotopically labeled products for all MRI/MRS applications, including Hyperpolarization.

Contact Us at isosales@sial.com or (800) 448-9760 or Request an Online Quote

Literature
13C MRS to Probe Brain Metabolism Using Hyperpolarized Pyruvic Acid (J.M.N.Duarte, Ph.D. and A.Comment, Ph.D.)
Dynamic Nuclear Polarization (M.E.Merritt, Ph.D.)
MRI/MRS: Use of Isotopes in Hyperpolarization (P.Bhattacharya, Ph.D.)
Use of carbon-13 in MR Research (P.Bhattacharya, Ph.D.)
Hyperpolarized MRI/MRS Products (Flyer)
Products for MRI/MRS and PET Imaging (Brochure)

Stable Isotope Home Page

Product #

Description

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279285 Acetic acid-1-13C 99 atom % 13C
282022 Acetic acid-13C2 99 atom % 13C
279307 Acetic acid-2-13C 99 atom % 13C
487813 Acetic anhydride-1,1′-13C2 99 atom % 13C
489948 L-Alanine-3-13C 99 atom % 13C
487937 Algal fatty acid mixture-13C 99 atom % 13C
363006 Ammonium-15N acetate 98 atom % 15N
324523 Ethanol-1-13C 99 atom % 13C
427039 Ethanol-13C2 99 atom % 13C
427047 Ethanol-2-13C 99 atom % 13C
297046 D-Glucose-1-13C 99 atom % 13C
453188 D-Glucose-1,2-13C2 99 atom % 13C
453196 D-Glucose-1,6-13C2 ≥99 atom % 13C, ≥99% (CP)
310794 D-Glucose-2-13C 99 atom % 13C
310808 D-Glucose-6-13C 99 atom % 13C
604968 L-Glutamic acid-1-13C 99 atom % 13C, 98% (CP)
490016 L-Glutamic acid-3-13C 99 atom % 13C
738778 L-Lactic acid-1-13C ≥99 atom % 13C, ≥98% (CP), ≥98% (Chiral Purity, HPLC)
655759 Malonyl-13C3 coenzyme A lithium salt 99 atom % 13C, 95% (CP)
490431 Oleic acid-13C18 ≥99 atom % 13C, ≥99% (CP)
292125 Palmitic acid-1-13C 99 atom % 13C
485802 Palmitic acid-1,2-13C2 99 atom % 13C
489611 Palmitic acid-1,2,3,4-13C4 99 atom % 13C, 99% (CP)
605573 Palmitic acid-13C16 99 atom % 13C, 99% (CP)
677175 Pyruvic-1-13C acid (free acid) ≥99 atom % 13C, ≥99% (CP)
W6578 Pyruvic-1-13C acid (free acid) (API for Phase 1 Clinical Studies), ≥99 atom % 13C
279293 Sodium acetate-1-13C 99 atom % 13C
282014 Sodium acetate-13C2 99 atom % 13C
279315 Sodium acetate-2-13C 99 atom % 13C
488380 Sodium butyrate-13C4 99 atom % 13C
606022 Sodium L-lactate-1-13C solution 45-55 % (w/w) in H2O, ≥99 atom % 13C, ≥98% (CP)
490040 Sodium L-lactate-3-13C solution 45-55 % (w/w) in H2O, ≥99 atom % 13C, ≥98% (CP), ≥98% (Chiral Purity, HPLC)
490636 Sodium propionate-13C3 99 atom % 13C
490709 Sodium pyruvate-1-13C 99 atom % 13C
490725 Sodium pyruvate-2-13C 99 atom % 13C
490717 Sodium pyruvate-13C3 99 atom % 13C
605581 Stearic acid-13C18 99 atom % 13C, 99% (CP)
485349 Succinic acid-1,4-13C2 99 atom % 13C
299359 Urea-13C research grade, 99 atom % 13C