Pure Methyl Esters

U-13C Fatty Acid, 12C-methyl esters are isolated from algal biomass.

Spectra Stable Isotopes Specification list:

Chemical Purity: >95% by GC
Chemical Purity (form): TLC
Isotopic Enrichment: 13C >98%, 2H >97%, By GCMS.

Description % Isotope Enrichment Product No.
Quantity Price
13C16-Palmitic Acid (16:0)   13C, >98%   52439   250 mg
1 g
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13C16-Palmitoleic Acid (16:1)   13C, >98%   524109   250 mg
1 g
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13C16-Palmitolenic Acid (16:2)   13C, >98%   524119   250 mg
1 g
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13C16-Hiragonic Acid (16:3)   13C, >98%   524129   250 mg
1 g
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13C18-Stearic Acid (18:0)   13C, >98%  

52449

  250 mg
1 g
  $200
$700
13C18-Oleic Acid (18:1)   13C, >98%
 

52479

  250 mg
1 g
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13C18-Linoleic Acid (18:2)   13C, >98%
 

52459

  250 mg
1 g
  $200
$750
13C18-Linolenic Acid (18:3)   13C, >98%
 

52469

  250 mg
1 g
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13C20 Arachidonic Acid (20:4)
(Chemical Purity >95%)
  13C, >98%  

52489

  100 mg   Inquire
13C22 Docosahexaenoic Acid (22:6)
(Chemical Purity >95%)
  13C, >95%
13C, =10%
 

52499

  100 mg
100 mg
 

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13C20 Eicosapentaenoic Acid (20:5)   13C, >90%  

524139

  100 mg   Inquire