Catalog |
Product Name |
CAS Number |
Inquiry |
BLP-009243 |
DL-Leucine-[2-13C,15N] |
81387-51-1 |
Inquiry |
BLP-009806 |
L-Asparagine-[15N2] |
748757-99-5 |
Inquiry |
BLP-011194 |
Imidazole-[15N2] |
74362-46-2 |
Inquiry |
BLP-009791 |
Glycine-[15N] |
7299-33-4 |
Inquiry |
BLP-009756 |
DL-Alanine-[15N] |
71261-64-8 |
Inquiry |
BLP-013587 |
3-Hydroxykynurenine-[13C3,15N] |
2267306-16-9 |
Inquiry |
BLP-001626 |
Urea-[13C,15N2] |
58069-83-3 |
Inquiry |
BLP-009782 |
DL-Tyrosine-[15N] |
35693-13-1 |
Inquiry |
BLP-011475 |
Fmoc-Asn(Trt)-OH-[U-13C4,U-15N2] |
1217456-18-2 |
Inquiry |
BLP-011474 |
L-Thyroxine-[13C9,15N] Trifluoroacetic Acid |
1435972-68-1 |
Inquiry |
BLP-009802 |
L-Asparagine-[amine-15N] monohydrate |
287484-30-4 |
Inquiry |
BLP-009835 |
L-Serine-[2-13C,15N] |
285977-90-4 |
Inquiry |
BLP-009304 |
L-alanine-[2-13C,15N] |
285977-86-8 |
Inquiry |
BLP-009730 |
DL-Lysine-[2-15N] dihydrochloride |
2747-89-9 |
Inquiry |
BLP-009739 |
L-Lysine-[2−15N] dihydrochloride |
204451-50-3 |
Inquiry |
BLP-009820 |
L-Glutamine-[15N2] |
204451-48-9 |
Inquiry |
BLP-009096 |
Fmoc-Arg(Pbf)-OH-[13C6,15N4] |
1217461-89-6 |
Inquiry |
BLP-011682 |
SCA-[13C,15N2] hydrochloride |
1173020-16-0 |
Inquiry |
BLP-009500 |
Fmoc-L-Trp(Boc)-OH-[13C11,15N2] |
1325307-52-5 |
Inquiry |
BLP-008640 |
Sulfoxaflor-[2-methyl-13C,d3,Cyanamide-15N2,13C] |
2483829-27-0 |
Inquiry |
BOC Sciences is committed to providing customers with high-quality and stable isotope nitrogen-15 labeled peptides, amino acids, nucleic acids, steroids, APIs, impurities, inhibitors, metabolites, carbohydrates, polymers, fatty acids and lipids, as well as other products.
Nitrogen-15
Nitrogen is an important life element that affects the metabolism of organisms and is widely distributed in nature. There are two natural isotopes of nitrogen, nitrogen-14 (14N) and nitrogen-15 (15N). Nitrogen-14 is the most common nitrogen isotope (non-radioactive) and makes up 99% of natural nitrogen. Nitrogen-15 is a rare nitrogen stable isotope (non-radioactive). In addition, because all radioisotopes of nitrogen have short half-lives, the longest-lived nitrogen-13 has a half-life of only a few minutes. Thus, there is no suitable radioisotope for nitrogen as a tracer atom. The stable isotope nitrogen-15 has stable performance, and its content can be accurately detected by mass spectrometry and emission spectroscopy. Therefore, nitrogen-15 can be used as a tracer atom of nitrogen compounds and has been widely used in many fields such as agriculture, biomedicine, environmental science, etc.
Nitrogen-15 labeled compounds
Nitrogen-15 labeled compound refers to using the stable isotope nitrogen-15 instead of the original nitrogen in the compound. Nitrogen-15 is the only applicable tracer in biomedical experiments. Nitrogen-15 labeled amino acids, peptides, carbohydrates, nucleic acids, lipids, steroids, and other compounds are widely used in medicine, life sciences, environmental sciences, agricultural research and other fields.
- Medicine: Nitrogen-15 labeled compounds can be used for studies on metabolic transformation, exploration of metabolic reaction mechanisms, auxiliary clinical diagnosis, monitoring of lesions, clinical nutrition research, etc.
- Life sciences: Nitrogen-15 labeled compounds can be used in the biosynthesis of natural organic matter, pharmacokinetics research, drug metabolite identification, pharmacological research, etc.
- Environmental science: Nitrogen-15 is a good pollutant indicator. Nitrogen-15 labeled compounds can be used in various researches such as air and water quality.
- Agricultural research: Nitrogen-15 labeled compounds can be used in plant physiology and biochemistry research, soil and plant nutrition research, plant protection research, crop improvement, biological nitrogen fixation, etc.