13C Labeled Steroids and Hormones

Products

Cholesterol (23,24,25,26,27-13C5, 99%) 100 µg/mL in methanol

CHOLIC ACID (24-13C, 99%)

DEOXYCHOLIC ACID (24-13C, 99%)

DL-2-Hydroxyestradiol (13,14,15,16,17,18-13C6, 99%)

DL-2-Hydroxyestrone-3-methyl ether (13,14,15,16,17,18-13C6, 99%)

DL-2-Methoxyestradiol (13,14,15,16,17,18-13C6, 99%)

DL-2-Methoxyestrone (13,14,15,16,17,18-13C6, 99%)

DL-4-Hydroxyestrone (13,14,15,16,17,18-13C6, 99%) CP 97%

DL-4-Methoxyestrone (13,14,15,16,17,18-13C6, 99%)

DL-Estradiol (13,14,15,16,17,18-13C6, 99%) 100 µg/mL in MeOH

DL-Estradiol (13,14,15,16,17,18-13C6, 99%)

DL-Estrone 3-methyl ether (13,14,15,16,17,18-13C6, 99%)

Estrone (3,4-13C2, 99%) CP 97%

Ethynylestradiol (20,21-13C2, 99%) 100 µg/mL in acetonitrile

5-HYDROXYINDOLE-3-ACETIC ACID (3A,4,5,6,7,7A-13C6, 98%) 100 UG/ML IN METHANOL

5A-PREGNAN-3A,17,21-TRIOL-11,20-DIONE (2,2,3,4,4-D5, 98%) 100 UG/ML IN METHANOL

5B-PREGNAN-3A,17,21-TRIOL-11,20-DIONE (2,2,3,4,4-D5, 98%)

4-ANDROSTENE-3,17-DIONE (2,3,4-13C3,98%) 100 UG/ML IN METHANOL

4-ANDROSTENE-3,17-DIONE (2,3,4-13C3, 98%+)

4-ANDROSTENE-3,17-DIONE UNLABELED

CHENODEOXYCHOLIC ACID (24-13C, 99%)

CHOLESTEROL (2,3,4-13C3,99%)

CHOLESTEROL (2,3,4-13C3,98%) 50 UG/ML IN CHLOROFORM

CHOLESTEROL (2,3,4-13C3,98%) 100 UG/ML IN CHLOROFORM

CHOLESTEROL (23,24,25,26,27-13C5, 99%)

CHOLESTEROL (3,4-13C2, 99%)

CHOLESTEROL-3-OCTANOATE (OCTANOATE-1-13C, 99%)

CORTISONE UNLABELED 100 UG/ML IN METHANOL

5-ALPHA-DIHYDROTESTOSTERONE (2,3,4-13C3,99%) 100 UG/ML IN METHANOL

5-ALPHA-DIHYDROTESTOSTERONE (2,3,4-13C3,99%) 1000 UG/ML IN METHANOL

5-ALPHA-DIHYDROTESTOSTERONE 97% C.P. (2,3,4-13C3,99%)

5-ALPHA-DIHYDROTESTOSTERONE UNLABELED 1 MG/ML IN METHANOL

5-ALPHA-DIHYDROTESTOSTERONE UNLABELED 100 UG/ML IN METHANOL

DL-EPINEPHRINE (1,2-13C2, 99% 15N, 98%)

ESTRIOL (16 ALPHA-HYDROXYESTRADIOL) (2,3,4-13C3, 99%) 100 UG/ML IN METHANOL

ESTRIOL (16 ALPHA-HYDROXYESTRADIOL) (2,3,4-13C3,99%)

ESTRONE (2,3,4-13C3,99%) 50 UG/ML IN METHANOL

ESTRONE (2,3,4-13C3,99%) 100 UG/ML IN METHANOL

ESTRONE (2,3,4-13C3,99%)

DL-ESTRONE 3-METHYL ETHER (13,14,15,16,17,18-13C6, 99%)

16 ALPHA-HYDROXYESTRONE (2,3,4-13C3,99%)

16 ALPHA-HYDROXYESTRONE UNLABELED 100 UG/ML IN METHANOL

17A-HYDROXYPREGNENOLONE (20,21-13C2,99% 16,16-D2,99%)100 UG/ML IN METHANOL

17A-HYDROXYPREGNENOLONE UNLABELED

17A-HYDROXYPROGESTERONE (2,3,4-13C3,98%) 100 UG/ML IN METHANOL

17A-HYDROXYPROGESTERONE (2,3,4-13C3, 98%)

NORETHINDRONE (ETHYNYL-13C2, 99%)

5-BETA-PREGNANE-3ALPHA,20ALPHA-DIOL GLUCURONIDE SODIUM SALT (2,3,4,20,21-13C5, 99%) CP 95%

PREGNENOLONE 100 UG/ML IN ACETONITRILE (20,21-13C2, 99% 16,16-D2, 98%)

PREGNENOLONE SULFATE, SODIUM SALT UNLABELED

PREGNENOLONE UNLABELED 100 UG/ML IN METHANOL

PROGESTERONE (2,3,4-13C3,99%) 50 UG/ML IN ACETONITRILE

PROGESTERONE (2,3,4-13C3,99%) 100 UG/ML IN ACETONITRILE

PROGESTERONE (2,3,4-13C3,99%)

PROGESTERONE (3,4-13C2, 90%)

PROGESTERONE (2,3,4,20,21-13C5, 99%)

TESTOSTERONE (2,3,4-13C3,99%) 100 UG/ML IN METHANOL

TESTOSTERONE (2,3,4-13C3,99%)

TESTOSTERONE (3,4-13C2, 99%)

L-THYROXINE (RING-13C12, 99%) CP 97%

3,3',5-TRIIODO-L-THYRONINE:HCL (RING-13C6, 99%) > 95% PURE