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BioSciences - Polysciences, Inc.

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230<br />

Stable Isotope Compounds<br />

cis-5,8,11,14,17-Eicosapentaienoic acid-[19,19,19,20,20,20-2H5]<br />

[1197205-73-4; Unlabeled: 10417-94-4] BK3acf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />

MW 308.48801 C 20 H 30 O 2<br />

Isotopic <strong>Inc</strong>orporation: >98% 2H<br />

Purity: >98%<br />

(+/-)-Epicatechin [490-46-0] H3af ...............................................<br />

MW 290.2681 C 15 H 14 O 6<br />

Purity: >97%<br />

(+/-)-Epicatechin-[13C3] [1217780-28-3; Unlabeled: 490-46-0] H3af ...................<br />

MW 293.246 C 15 H 14 O 6<br />

Isotopic <strong>Inc</strong>orporation: >99% 13C<br />

Purity: >97%<br />

17b-Estradiol [50-28-2] HM3af .................................................<br />

MW 272.38199 C 18 H 24 O 2<br />

Purity: >98%<br />

17b-Estradiol-[2,3,4-13C3] [1261254-48-1; Unlabeled: 50-28-2] HM3af .................<br />

MW 275.35989 C 18 H 24 O 2<br />

Isotopic <strong>Inc</strong>orporation: >99% 13C<br />

Purity: >98%<br />

Estradiol-[16,16,17-2H3] [79037-37-9; Unlabeled: 50-28-2] HM3af ....................<br />

MW 275.40039 C 18 H 24 O 2<br />

Isotopic <strong>Inc</strong>orporation: 98% 2H<br />

Purity: >98%<br />

17b-Estradiol-[2,3,4-13C3]; acetonitrile solution (1 mL)<br />

[1261254-48-1; Unlabeled: 50-2802] CHM7acf ......................................<br />

MW 275.35989 C 18 H 24 O 2<br />

Isotopic <strong>Inc</strong>orporation: >99% 13C<br />

Purity: >98%<br />

For more information please call (800) 523-2575 or visit: polysciences.com<br />

Catalog Size<br />

25214-1 1 mg<br />

25214-5 5 mg<br />

25219-1 1 mg<br />

25219-5 5 mg<br />

25218-1 1 mg<br />

25218-5 5 mg<br />

25221-1 1 mg<br />

25221-5 5 mg<br />

25221-10 10 mg<br />

25220-1 1 mg<br />

25220-5 5 mg<br />

25220-10 10 mg<br />

25224-25 25 mg<br />

25224-50 50 mg<br />

25222-0.05 50 µg/ml<br />

25222-0.1 100 µg/ml

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