In the realm of scientific research, precise tracing and quantification are paramount. One of the most powerful tools for achieving this is the use of stable isotopes, and among them, Carbon-13C Dioxide (13CO2) stands out for its diverse applications, particularly in metabolic studies. As a leading manufacturer and supplier in China, we are proud to offer high-purity 13CO2, enabling researchers worldwide to delve deeper into biochemical processes.

Why is 13CO2 so crucial?

Unlike its naturally abundant counterpart, Carbon-12, Carbon-13 is a stable, non-radioactive isotope. This characteristic makes 13CO2 an ideal tracer. When introduced into a biological system, its distinct isotopic signature can be tracked using advanced analytical techniques such as Isotope Ratio Mass Spectrometry (IRMS) and Nuclear Magnetic Resonance (NMR) spectroscopy. This allows scientists to follow the fate of carbon atoms through complex metabolic pathways, providing invaluable insights into how cells and organisms function.

Key Applications in Metabolic Research:

  • Tracking Carbon Flux: Researchers can feed 13CO2 to cells or organisms to understand how carbon is assimilated, converted, and utilized in processes like photosynthesis, cellular respiration, and the synthesis of biomolecules like sugars, amino acids, and lipids. This is fundamental for understanding energy production and material synthesis.
  • Drug Metabolism Studies: In pharmaceutical research, 13CO2 can be used to investigate how new drug candidates are metabolized within the body. By tracing the carbon atoms from the drug and its byproducts, researchers can assess efficacy, identify metabolic pathways, and detect potential toxic metabolites. This is vital when you buy labeled compounds for research.
  • Systems Biology: 13CO2 labeling is a cornerstone of modern systems biology, allowing for the mapping of complex metabolic networks and the quantification of metabolic fluxes. This comprehensive understanding is critical for fields ranging from disease research to synthetic biology.
  • Environmental and Climate Science: Beyond biological systems, 13CO2 is used to study the carbon cycle, including tracing carbon sources and sinks, understanding climate change mechanisms, and analyzing atmospheric composition.

The Importance of High Purity and Reliable Sourcing

For accurate and meaningful results, the purity of the isotopic tracer is paramount. Our Carbon-13C Dioxide is manufactured to a minimum of 99% 13C atom enrichment, ensuring that the isotopic signal is clear and distinct from natural abundance. When you are looking to purchase this specialized gas, partnering with a reputable manufacturer and supplier is essential. We understand the critical nature of your research and are committed to providing consistent quality, reliable supply, and competitive price for CAS 1111-72-4.

Our expertise as a dedicated supplier in China means we can meet the demands of researchers globally. Whether you require small quantities for initial studies or larger volumes for extensive projects, we are equipped to deliver. Investing in high-quality 13CO2 calibrant gas from a trusted source like us is an investment in the integrity and success of your research endeavors. Don't compromise on your results; choose a partner who understands the science and delivers the excellence you need.