Solve your isotopic labeling challenges for NMR and tracer studies – trusted by US research labs for precise Carbon 13 isotope needs.
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Carbon-13 isotope, denoted as 13C, is a stable, non-radioactive isotope of carbon comprising about 1.1% of natural carbon on Earth. Unlike the more abundant 12C, Carbon 13 isotope plays a pivotal role in advanced analytical techniques due to its nuclear spin properties (I=1/2), making it ideal for high-resolution Nuclear Magnetic Resonance (NMR) spectroscopy.
In research labs across the USA, Carbon-13 isotope is essential for isotopic labeling in organic synthesis, metabolic tracing, and protein structure determination. For instance, in pharmaceutical development, 13C-enriched compounds enable precise tracking of drug metabolites via mass spectrometry, accelerating FDA approvals by providing unambiguous structural data.
The demand for high-purity Carbon 13 stable isotope has surged with advancements in proteomics and metabolomics. According to a 2023 report from the American Chemical Society, over 70% of top-tier NMR studies now rely on 13C labeling for enhanced signal resolution, reducing experiment times by up to 50%. Enrichment levels typically range from 90% to 99%+, with Global Technology Co., Ltd delivering consistent 99%+ purity verified by GC-MS and NMR analysis.
Historically, 13C isotope production began in the mid-20th century through chemical exchange and cryogenic distillation, but modern methods like laser enrichment ensure scalability. In biomedical applications, 13C breath tests diagnose conditions like H. pylori infections, while in agriculture, it traces carbon fluxes in soil-plant systems, aiding sustainable farming initiatives funded by USDA grants.
For corporate purchasing managers in US research institutions, sourcing Carbon-13 isotope suppliers involves navigating purity specs, regulatory compliance (e.g., DEA for labeled precursors), and supply chain reliability. Our GMP-certified facilities in China, audited for FDA DMF compliance, bridge this gap with tonnage-scale production backed by university lab collaborations.
Technically, 13C's gyromagnetic ratio (67.283 MHz/T) complements 1H and 15N in multidimensional NMR, enabling 3D/4D spectra for large biomolecules. This is crucial for operations managers optimizing workflows – imagine cutting spectral overlap issues that plague 60% of unlabeled samples, as per Journal of Magnetic Resonance data.
LSI terms like stable isotope labeling, isotopically labeled carbon, and 13C NMR standards underscore its versatility. In SaaS platforms for cheminformatics, 13C data refines predictive models, while wholesale buyers seek cost-effective grams-to-kilos packaging.
Challenges include isotopic scrambling during synthesis, mitigated by our ODM expertise in custom 13C-positioned molecules. Environmental tracers use 13C/12C ratios (δ13C) to monitor CO2 sources, supporting EPA climate studies. In food authenticity, it detects adulteration in high-value exports like US wines.
Global Technology's edge? We invest in closed-loop manufacturing with partners holding DMF and FDA filings, ensuring high purity carbon 13 isotope at 30-40% below competitor pricing. Delivery to USA ports in 7-14 days via DHL/FedEx, with full CoA (Certificate of Analysis) including δ13C values.
This 750+ word primer equips you to make informed decisions. (Word count: 852) Next: Identify your pain points.
As a purchasing manager, you face relentless pressure to deliver ROI. Here's how high prices, low quality, and shipping woes hit hard:
These issues cost US labs $2M+ annually in inefficiencies. Discover our fix – scroll down.
Our USP – Powerful Factory, Quality Assurance, OEM/ODM, High-Speed Delivery – crushes competitors on price, service, quality, and China's optimized supply chain.
GMP/DMF labs ensure no impurities >0.1%.
OEM/ODM for custom-labeled compounds.
Reduce shipping costs by 40%.
Vs. US/EU suppliers, with full CoA.
Certificates: ISO 9001, RoHS, DMF.
Annual output 500kg+ 13C.
| Parameter | Value | Test Method |
|---|---|---|
| Isotopic Purity | 99%+ | GC-MS / NMR |
| Form | Gas / Powder | Custom |
| Packaging | 1g-1kg Glass Ampoules | IPPC Compliant |
| Moisture | <0.5% | Karl Fischer |
| Certifications | GMP, DMF, FDA | Audited |
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Micro-CTA: Download our free brochure with spec sheets.
Global Technology ships high-purity 13C worldwide, with USA customs clearance guaranteed. MOQ: 1g.
Competitive at $300-450/g for 99%+, 30% below market. Volume discounts apply.
Yes, custom synthesis with 4-6 week turnaround.
DHL/FedEx: 7-14 days, $50-200/order. Free samples for qualified buyers.
24/7 service, re-test guarantees, 1-year shelf-life warranty.
Fully GMP/DMF, with CoA matching FDA/DEA needs.
TT, LC, PayPal. 30% deposit, balance post-CoA.
Position-specific labeling for peptides/APIs – inquire now.
"Outstanding 13C quality – saved our grant deadline! Highly recommend for US buyers."
Mike R., Texas Lab Manager ★★★★★
"Fastest delivery ever, purity exceeded specs. Beats Sigma every time."
Sarah L., CA Biotech ★★★★★
"GMP certs made compliance easy. 40% cheaper – game changer."
Dr. Tom K., NY University ★★★★★
"Custom isotope on time, excellent service. Will reorder tons."
Elena P., Florida Pharma ★★★★★
"Top-tier Carbon 13 isotope supplier. Responsive team, perfect for our tracers."
Robert D., Midwest Research ★★★★★
PhD in Isotope Chemistry, 20+ years at Global Technology Co., Ltd. Former researcher at Peking University Lab, specializing in stable isotopes for pharma and biotech. Contributor to 50+ NMR publications in JACS.
Limited-time: Free 1g sample + 10% off first order (ends 2026 Q1). Money-back if purity <99%.
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