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Medchemexpress LLC Citric acid-2,4-13C2 | 121633-50-9 | MFCD00143997 | 98.0% | 194.11 | C4(13C)2H8O7 | 10 MG
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Supplier:  Medchemexpress LLC HYW12784110MG

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Citric acid-2,4-13C2 is a stable-isotope labeled form of citric acid with two 13C atoms incorporated at positions 2 and 4. It is provided as a small-quantity, research-grade material for analytical and biochemical applications, and is commonly used where isotopic tracing or internal standardization is required for quantitative methods.

  • Stable 13C labeling at positions 2 and 4.
  • Suitable as a tracer or internal standard for NMR, GC-MS, and LC-MS.
  • High chemical purity for quantitative analysis.
  • Supplied in laboratory-scale vial sizes for ease of use.
  • Enables metabolic tracing and isotope-dilution experiments.

Catalog No. 50-002-82736


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