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Levonorgestrel Pharmaceutical Reference Standards

(+/-) Levonorgestrel EP Impurity A

LEVONORGESTREL IMPURITIES, IMPURITIES
(+/-) Levonorgestrel EP Impurity A

CAT No. : CS-T-51784
Mol F. : C₂₁H₂₆O₂
Mol W. : 310.43 g/mol
Cas No. : 110785-09-6
Stock : Enquire
(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)

LEVONORGESTREL IMPURITIES, IMPURITIES
(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)

CAT No. : CS-T-74349
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 14507-51-8
Stock : Enquire
3α, 5α tetrahydrolevonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
3α, 5α tetrahydrolevonorgestrel

CAT No. : CS-O-46425
Mol F. : C21H32O2
Mol W. : 316.48 g/mol
Cas No. : 19954-02-0
Stock : Enquire
3α, 5β-tetrahydro-levonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
3α, 5β-tetrahydro-levonorgestrel

CAT No. : CS-P-02825
Mol F. : C21H32O2
Mol W. : 316.48 g/mol
Cas No. : Not Available
Stock : Enquire
5-β-Dihydrolevonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
5-β-Dihydrolevonorgestrel

CAT No. : CS-T-53123
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 78088-19-4
Stock : Enquire
6(7)-Dehydro Levonorgestrel Acetate

LEVONORGESTREL METABOLITES, METABOLITES
6(7)-Dehydro Levonorgestrel Acetate

CAT No. : CS-F-00093
Mol F. : -
Mol W. : - g/mol
Cas No. : Not Available
Stock : Enquire
6,7-Dehydro Levonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
6,7-Dehydro Levonorgestrel

CAT No. : CS-O-16535
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
6?-Hydroxy Levonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
6?-Hydroxy Levonorgestrel

CAT No. : CS-T-79259
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 87585-03-3
Stock : Enquire
6-Hydroxy Levonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
6-Hydroxy Levonorgestrel

CAT No. : CS-F-00105
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1458616-80-2
Stock : Enquire
6β-Deshydroxy-10β-hydroxylevonorgestrel

LEVONORGESTREL IMPURITIES, IMPURITIES
6β-Deshydroxy-10β-hydroxylevonorgestrel

CAT No. : CS-TB-14843
Mol F. : C21H28O3
Mol W. : 328.45 g/mol
Cas No. : 20402-62-4
Stock : Enquire
Levonorgestrel

LEVONORGESTREL API STANDARDS, API STANDARDS
Levonorgestrel

CAT No. : CS-O-01737
Mol F. : C21H28O2
Mol W. : 312.5 g/mol
Cas No. : 797-63-7
Stock : IN-Stock
Levonorgestrel (1362602)

LEVONORGESTREL USP STANDARDS, USP STANDARDS
Levonorgestrel (1362602)

CAT No. : CS-EB-02632
Mol F. : C₂₁H₂₈O₂
Mol W. : 312.44 g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel (L0551000)

LEVONORGESTREL EP STANDARDS, EP STANDARDS
Levonorgestrel (L0551000)

CAT No. : CS-EG-00701
Mol F. : C₂₁H₂₈O₂
Mol W. : 312.44 g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel Acetate Delta-5 Impurity

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel Acetate Delta-5 Impurity

CAT No. : CS-O-43423
Mol F. : C23H30O3
Mol W. : 354.48 g/mol
Cas No. : 1175110-92-5
Stock : Enquire
Levonorgestrel D6

LEVONORGESTREL STABLE ISOTOPES, STABLE ISOTOPES
Levonorgestrel D6

CAT No. : CS-O-02978
Mol F. : C21H22D6O2
Mol W. : 318.48 g/mol
Cas No. : 797-63-7(unlabeled)
Stock : IN-Stock
Levonorgestrel D8

LEVONORGESTREL STABLE ISOTOPES, STABLE ISOTOPES
Levonorgestrel D8

CAT No. : CS-F-00031
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire
Levonorgestrel Diacetate

LEVONORGESTREL API STANDARDS, API STANDARDS
Levonorgestrel Diacetate

CAT No. : CS-F-00111
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 13635-15-9
Stock : Enquire
Levonorgestrel EP Impurity A

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity A

CAT No. : CS-O-37870
Mol F. : C₂₁H₂₆O₂
Mol W. : 310.43 g/mol
Cas No. : 1260525-53-8
Stock : Enquire
Levonorgestrel EP Impurity B

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity B

CAT No. : CS-T-54486
Mol F. : C21H28O2
Mol W. : 312.5 g/mol
Cas No. : 19914-67-1
Stock : Enquire
Levonorgestrel EP Impurity C

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity C

CAT No. : CS-T-54470
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1337972-89-0
Stock : Enquire
Levonorgestrel EP Impurity D

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity D

CAT No. : CS-T-54441
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 32419-58-2
Stock : Enquire
Levonorgestrel EP Impurity G

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity G

CAT No. : CS-O-15349
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 87585-03- 3
Stock : Enquire
Levonorgestrel EP Impurity H

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity H

CAT No. : CS-T-55950
Mol F. : C₂₁H₂₈O₃
Mol W. : 328.45 g/mol
Cas No. : 55555-97-0
Stock : IN-Stock
Levonorgestrel EP Impurity I

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity I

CAT No. : CS-T-55821
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 21508-50-9
Stock : Enquire
Levonorgestrel EP Impurity J

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity J

CAT No. : CS-T-60033
Mol F. : C21H26O3
Mol W. : Not Available
Cas No. : 1175109-63-3
Stock : IN-Stock
Levonorgestrel EP Impurity O

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity O

CAT No. : CS-O-15350
Mol F. : C₂₂H₃₂O₃
Mol W. : 344.49 g/mol
Cas No. : 155683-60-6
Stock : IN-Stock
Levonorgestrel EP Impurity P

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity P

CAT No. : CS-O-15352
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 100021-05-4
Stock : Enquire
Levonorgestrel EP Impurity Q

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity Q

CAT No. : CS-ZG-35652
Mol F. : C20H30O2
Mol W. : 302.5 g/mol
Cas No. : 14507-49-4
Stock : Enquire
Levonorgestrel EP Impurity R

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel EP Impurity R

CAT No. : CS-O-32358
Mol F. : C20H28O2
Mol W. : 300.44 g/mol
Cas No. : 2322-77-2
Stock : IN-Stock
Levonorgestrel for SST 1

LEVONORGESTREL BP STANDARDS, BP STANDARDS
Levonorgestrel for SST 1

CAT No. : CS-ET-00190
Mol F. : -
Mol W. : - g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel for SST 2

LEVONORGESTREL BP STANDARDS, BP STANDARDS
Levonorgestrel for SST 2

CAT No. : CS-ET-00189
Mol F. : -
Mol W. : - g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel for system suitability 1 (Y0001431)

LEVONORGESTREL EP STANDARDS, EP STANDARDS
Levonorgestrel for system suitability 1 (Y0001431)

CAT No. : CS-EG-00654
Mol F. : C₂₁H₂₈O₂
Mol W. : 312.45 g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel for system suitability 2 (Y0001618)

LEVONORGESTREL EP STANDARDS, EP STANDARDS
Levonorgestrel for system suitability 2 (Y0001618)

CAT No. : CS-EG-00655
Mol F. : C₂₁H₂₈O₂
Mol W. : 312.45 g/mol
Cas No. : 797-63-7
Stock : Enquire
Levonorgestrel Glucuronide

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel Glucuronide

CAT No. : CS-T-94712
Mol F. : C₂₇H₃₆O₈
Mol W. : 488.57 g/mol
Cas No. : Not Available
Stock : Enquire
Levonorgestrel impurity B (Y0001379)

LEVONORGESTREL EP STANDARDS, EP STANDARDS
Levonorgestrel impurity B (Y0001379)

CAT No. : CS-EG-00702
Mol F. : C₂₁H₂₈O₂
Mol W. : 312.45 g/mol
Cas No. : Not Available
Stock : Enquire
Levonorgestrel Sulfate

LEVONORGESTREL API STANDARDS, API STANDARDS
Levonorgestrel Sulfate

CAT No. : CS-O-43144
Mol F. : C21H28O5S
Mol W. : 392.51 g/mol
Cas No. : Not Available
Stock : Enquire
Levonorgestrel Sulfate Sodium Salt

LEVONORGESTREL API STANDARDS, API STANDARDS
Levonorgestrel Sulfate Sodium Salt

CAT No. : CS-T-96156
Mol F. : C21H28NaO5S
Mol W. : 415.5 g/mol
Cas No. : Not Available
Stock : Enquire
Levonorgestrel-3-ethyldienol ether

LEVONORGESTREL METABOLITES, METABOLITES
Levonorgestrel-3-ethyldienol ether

CAT No. : CS-F-00091
Mol F. : C23H32O2
Mol W. : 340.5 g/mol
Cas No. : 24908-87-0
Stock : Enquire
Levonorgestrel-3-isopropyldienol ether

LEVONORGESTREL IMPURITIES, IMPURITIES
Levonorgestrel-3-isopropyldienol ether

CAT No. : CS-O-43827
Mol F. : C24H34O2
Mol W. : 354.53 g/mol
Cas No. : Not Available
Stock : Enquire