Isotopically Labeled Compounds

Chemicals to which isotopes have been attached in order to label specific atoms. Isotopically labeled compounds are commonly used in synthetic chemistry, characterization techniques such as NMR, and biology.

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511 – 525 of 8,795 results

511

Cambridge Isotope Laboratories D-Fructose (U-13C6 99%) 0 1 mg

D-Fructose (U-13C6 99%) 0 1 mg

Pricing & Availability

512

Cambridge Isotope Laboratories TMSP-2 2 3 3-D4 (D 98%) sodium-3-trimethylsilylpropionate 1 g

TMSP-2 2 3 3-D4 (D 98%) sodium-3-trimethylsilylpropionate 1 g

Pricing & Availability

513

Cambridge Isotope Laboratories N,n-dimethylformamide-d7 (d, 99.5%)-10x1 Gram

N,n-dimethylformamide-d7 (d, 99.5%)-10x1 Gram

Pricing & Availability

514

Cambridge Isotope Laboratories Alpha-Ketoglutaric acid-3 3 4 4-D4 (D 98%) CP 90% 0 01 g

Alpha-Ketoglutaric acid-3 3 4 4-D4 (D 98%) CP 90% 0 01 g

Pricing & Availability

515

Cambridge Isotope Laboratories Algal starch (U-13C 98%) CP 90% 1 g

Algal starch (U-13C 98%) CP 90% 1 g

Pricing & Availability

516

Cambridge Isotope Laboratories Sodium L-lactate (13C3 98%) 20% w/w in water 0 1 g/comp

Sodium L-lactate (13C3 98%) 20% w/w in water 0 1 g/comp

Pricing & Availability

517

Cambridge Isotope Laboratories 1 2-Dichlorobenzene (13C6 99%) 100 ug/mL in isooctane 1 2 mL

1 2-Dichlorobenzene (13C6 99%) 100 ug/mL in isooctane 1 2 mL

Pricing & Availability

518

Cambridge Isotope Laboratories Imidazole (D4 98%) 5 g

Imidazole (D4 98%) 5 g

Pricing & Availability

519

Medchemexpress LLC Ponesimod-d7 | 00-00-0 | 96.5% | 468.02 g/mol | C23H18D7ClN2O4S | 50 MG

Ponesimod-d7 is a deuterium-labeled isotopologue of ponesimod supplied as a 50 mg reference standard for analytical and research use. It is intended for use as a stable-isotope internal standard in mass spectrometry, tracer experiments, and pharmacokinetic studies; store and handle according to supplier recommendations.