Isotopically Labeled Compounds
Cayman Chemical Nicotinamide-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 347841-88-7, 5 mg
An internal standard for the quantification of nicotinamide by GC- or LC-MS
Cambridge Isotope Laboratories HEPES (D18, 98%), 0.5mg
Hepes (D18, 98%), 7365-45-9, C8D18N2O4S, 256.42, 0.5mg
Medchemexpress LLC Nicotinamide-d4 | 347841-88-7 | 99.9% | 1 MG
Nicotinamide-d4 is the deuterium labeled Nicotinamide, a form of vitamin B3 essential for cell physiology through NAD+ redox homeostasis. It serves as a substrate for enzymes catalyzing non-redox reactions and is an inhibitor of SIRT1. This product is intended for research use only.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Cambridge Isotope Laboratories BILE ACID STANDARD 1 MIX (UNCO
BILE ACID STANDARD 1 MIX (UNCONJUGATED), 1 VIAL
Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6 99.5 atom % D | 2206-27-1 | MFCD00002090 | 50G
Dimethyl sulfoxide-d6 99.5 atom % D | Purity: 99% (CP) | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 50G
Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6 99.9 atom % D, contains 0.03 % (v/v) TMS | 2206-27-1 | MFCD00002090 | 10G
Dimethyl sulfoxide-d6 99.9 atom % D, contains 0.03 % (v/v) TMS | Purity: 99% (CP) | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 10G
Sigma Aldrich Fine Chemicals Biosciences Dimethyl sulfoxide-d6 99.9 atom % D, contains 1 % (v/v) TMS | 2206-27-1 | MFCD00002090 | 25G
Dimethyl sulfoxide-d6 99.9 atom % D, contains 1 % (v/v) TMS | Purity: >=99% (CP) | Mol Wt: 84.17 | 2206-27-1 | MFCD00002090 | 25G
Sigma Aldrich Fine Chemicals Biosciences Palmitic acid-d31 98 atom % D, 99% (CP) | 39756-30-4 | MFCD00053335 | 1G
Palmitic acid-d31 98 atom % D, 99% (CP) | Purity: 99% (CP) | Mol Wt: 287.62 | 39756-30-4 | MFCD00053335 | 1G
Sigma Aldrich Fine Chemicals Biosciences Ethanol-13C2 99 atom % 13C | 70753-79-6 | MFCD00083950 | 250MG
Ethanol-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 48.05 | 70753-79-6 | MFCD00083950 | 250MG
Sigma Aldrich Fine Chemicals Biosciences 1,2-Dibromoethane-13C2 99 atom % 13C | 33458-49-0 | MFCD00142466 | 1G
1,2-Dibromoethane-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 189.85 | 33458-49-0 | MFCD00142466 | 1G
Sigma Aldrich Fine Chemicals Biosciences Phenol-13C6 99 atom % 13C | 89059-34-7 | MFCD00145093 | 100MG
Phenol-13C6 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 100.07 | 89059-34-7 | MFCD00145093 | 100MG
Sigma Aldrich Fine Chemicals Biosciences Valeric-d9 acid 98 atom % D | 115871-50-6 | MFCD00145082 | 5G
Valeric-d9 acid 98 atom % D | Purity: 99% (CP) | Mol Wt: 111.19 | 115871-50-6 | MFCD00145082 | 5G
Sigma Aldrich Fine Chemicals Biosciences Tetrahydrofuran-d8 >=99.5 atom % D | 1693-74-9 | MFCD00044238 | 10ML
Tetrahydrofuran-d8 >=99.5 atom % D | Purity: >=99% (CP) | Mol Wt: 80.16 | 1693-74-9 | MFCD00044238 | 10ML
Sigma Aldrich Fine Chemicals Biosciences Acetone-d6 | 666-52-4 | MFCD00044635 | 10X0.75ML
Acetone-d6 | Purity: 99.9% | Mol Wt: 64.12 | 666-52-4 | MFCD00044635 | 10X0.75ML