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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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1

Medchemexpress LLC Norgestrel-d6 | 2376035-98-0 | 99.5% | 5 MG
SDP

Norgestrel-d6 is the deuterium labeled Levonorgestrel, a synthetic progestogen used as an active ingredient in some hormonal contraceptives. It functions as a click chemistry reagent, containing an Alkyne group that can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. It is intended for research use only and can serve as a tracer or an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.

  • Deuterium labeled Levonorgestrel
  • Synthetic progestogen
  • Click chemistry reagent
  • Contains an Alkyne group
  • Undergoes copper-catalyzed azide-alkyne cycloaddition (CuAAc)
  • For use as a tracer or internal standard
  • Suitable for quantitative analysis by NMR, GC-MS, or LC-MS

ENCOMPASS_PREFERRED
2

Medchemexpress LLC Norgestrel-d6 | 2376035-98-0 | 99.53% | 1 MG
SDP

Norgestrel-d6 | 2376035-98-0 | 99.53% | 1 MG

ENCOMPASS_PREFERRED
3

Cambridge Isotope Laboratories D-Glucose (1-13C 98-99%) 0 25 g

D-Glucose (1-13C 98-99%) 0 25 g

ENCOMPASS
4

Cambridge Isotope Laboratories ACETALDEHYDE (1,2-13C2, 99%), 0.5 G, 1632-98-0

ACETALDEHYDE (1,2-13C2, 99%), 0.5 G, 1632-98-0

ENCOMPASS
5

Cambridge Isotope Laboratories Ammonia (15N 98% D3 98%) 0 5 L

Ammonia (15N 98% D3 98%) 0 5 L

ENCOMPASS
6

Cambridge Isotope Laboratories LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 1 MG

LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 1 MG

ENCOMPASS
7

Cambridge Isotope Laboratories LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 5 MG

LYSO-PC 20:0 (EICOSANOYL-12,12,13,13-D4, 98, 5 MG

ENCOMPASS
8

Cambridge Isotope Laboratories LYSO-PC 22:0 (DOCOSANOYL-12,12,13,13-D4, 98, 1 MG

LYSO-PC 22:0 (DOCOSANOYL-12,12,13,13-D4, 98, 1 MG

ENCOMPASS
9

Cambridge Isotope Laboratories LYSO-PC 22:0 (DOCOSANOYL-12,12,13,13-D4, 98, 5 MG

LYSO-PC 22:0 (DOCOSANOYL-12,12,13,13-D4, 98, 5 MG

ENCOMPASS
10

Sigma Aldrich Fine Chemicals Biosciences Urea-d4 98 atom % D | 1433-11-0 | MFCD00044227 | 25G

Urea-d4 98 atom % D | Mol Wt: 64.08 | 1433-11-0 | MFCD00044227 | 25G

ENCOMPASS
11

Sigma Aldrich Fine Chemicals Biosciences Acetaldehyde-13C2 99 atom % 13C | 1632-98-0 | MFCD00143529 | 5G

Acetaldehyde-13C2 99 atom % 13C | Purity: 99% (CP) | Mol Wt: 46.04 | 1632-98-0 | MFCD00143529 | 5G

ENCOMPASS
12

Sigma Aldrich Fine Chemicals Biosciences Fluoranthene-d10 98 atom % D | 93951-69-0 | MFCD00144312 | 100MG

Fluoranthene-d10 98 atom % D | Purity: 99% (CP) | Mol Wt: 212.31 | 93951-69-0 | MFCD00144312 | 100MG

ENCOMPASS
13

Cambridge Isotope Laboratories Acenaphthylene (D8 98%) 0 1 g

Acenaphthylene (D8 98%) 0 1 g

ENCOMPASS
14

Cambridge Isotope Laboratories EDTA (D12 98%) 0 1 g

EDTA (D12 98%) 0 1 g

ENCOMPASS
15

Cambridge Isotope Laboratories Nitrogen (15N2 98%) 0 1 L

Nitrogen (15N2 98%) 0 1 L

ENCOMPASS