TLC Pharmaceutical Standards — products catalogue

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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 2701–2800 of 5951 standards

T-206003BACK ORDER

Tulobuterol Impurity 3

CAS #34356-83-7

Mol. formulaC8H5Br2ClO

Mol. weight312.39

Details

T-206004BACK ORDER

Tulobuterol Impurity 4

CAS #179749-59-8

Mol. formulaC8H7Br2ClO

Mol. weight314.41

Details

T-206005IN STOCK

Tulobuterol

CAS #41570-61-0

Mol. formulaC₁₂H₁₈ClNO

Mol. weight227.73

Details

T-206006IN STOCK

Tulobuterol-d9 HCl

CAS #1325559-14-5

Mol. formulaC₁₂H₉D₉ClNO. HCl

Mol. weight236.79 36.46

Details

T-206007IN STOCK

N-Nitroso Tulobuterol

CAS #NA

Mol. formulaC₁₂H₁₇ClN₂O₂

Mol. weight256.73

Details

T-206008BACK ORDER

Tulobuterol Impurity 5

CAS #NA

Mol. formulaC₉H₆BrClN₄O

Mol. weight301.53

Details

T-206009BACK ORDER

Tulobuterol Impurity 6

CAS #NA

Mol. formulaC₉H₆BrClN₄O

Mol. weight301.53

Details

T-206010IN STOCK

Tulobuterol Impurity 7

CAS #1259059-74-9

Mol. formulaC₉H₉ClN₄O

Mol. weight224.65

Details

T-206011IN STOCK

Tulobuterol Impurity 8

CAS #1259059-71-6

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206012BACK ORDER

Tulobuterol Impurity 9

CAS #13665-04-8

Mol. formulaC₈H₆Br₂O

Mol. weight277.94

Details

T-206013BACK ORDER

Tulobuterol Impurity 10

CAS #41011-01-2

Mol. formulaC₈H₆BrClO

Mol. weight233.49

Details

T-206014BACK ORDER

Tulobuterol Impurity 11

CAS #536-38-9

Mol. formulaC₈H₆BrClO

Mol. weight233.49

Details

T-206015IN STOCK

Tulobuterol Impurity 12

CAS #1259059-68-1

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206016BACK ORDER

Tulobuterol Impurity 13

CAS #NA

Mol. formulaC₉H₇ClN₄

Mol. weight206.63

Details

T-206017BACK ORDER

Tulobuterol Impurity 14

CAS #69240-90-0

Mol. formulaC₁₂H₁₈ClNO

Mol. weight227.73

Details

T-206018BACK ORDER

Tulobuterol Impurity 15

CAS #14185-28-5

Mol. formulaC₁₂H₁₈ClNO

Mol. weight227.73

Details

T-206019BACK ORDER

Tulobuterol Impurity 16

CAS #18366-40-0

Mol. formulaC₁₂H₁₉NO

Mol. weight193.29

Details

T-206020BACK ORDER

Tulobuterol Impurity 17

CAS #1597775-10-4

Mol. formulaC₈H₈ClIO

Mol. weight282.51

Details

T-206021BACK ORDER

Tulobuterol Impurity 18

CAS #62717-50-4

Mol. formulaC₈H₇ClO

Mol. weight154.59

Details

T-206022BACK ORDER

Tulobuterol Impurity 19

CAS #2039-87-4

Mol. formulaC₈H₇Cl

Mol. weight138.59

Details

T-206023BACK ORDER

Tulobuterol Impurity 20

CAS #85462-66-4

Mol. formulaC₁₂H₁₆ClNO

Mol. weight225.72

Details

T-206024BACK ORDER

Tulobuterol Impurity 21

CAS #NA

Mol. formulaC₁₃H₁₈ClNO₂

Mol. weight255.74

Details

T-206025IN STOCK

Tulobuterol Impurity 22

CAS #3137831-48-9

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206026IN STOCK

Tulobuterol Impurity 23

CAS #2297057-96-4

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206027IN STOCK

Tulobuterol Impurity 24

CAS #88404-30-2

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206028IN STOCK

Tulobuterol Impurity 25

CAS #2172824-12-1

Mol. formulaC₉H₇ClN₄O

Mol. weight222.63

Details

T-206029BACK ORDER

Tulobuterol Impurity 26

CAS #1261775-99-8

Mol. formulaC₈H₅Br₂ClO

Mol. weight312.39

Details

T-206030BACK ORDER

Tulobuterol Impurity 27

CAS #NA

Mol. formulaC₉H₉BrClNO₂

Mol. weight278.53

Details

T-206031BACK ORDER

Tulobuterol Impurity 28

CAS #NA

Mol. formulaC₁₆H₁₄Cl₄O₂S

Mol. weight412.15

Details

T-206033BACK ORDER

Tulobuterol Impurity 29

CAS #1000775-20-1

Mol. formulaC₁₆H₁₂Cl₂O₂S

Mol. weight339.23

Details

T-206034BACK ORDER

Tulobuterol Impurity 30

CAS #NA

Mol. formulaC₁₆H₁₄Cl₄OS

Mol. weight396.15

Details

T-206035IN STOCK

ent-Tulobuterol Impurity 7

CAS #NA

Mol. formulaC₉H₉ClN₄O

Mol. weight224.65

Details

T-2061BACK ORDER

Tryptophan Impurity 23 (Fmoc-D-Trp (Boc)-OH)

CAS #163619-04-3

Mol. formulaC₃₁H₃₀N₂O₆

Mol. weight526.59

Details

T-2062BACK ORDER

7-Hydroxy-L-Tryptophan

CAS #25198-02-1

Mol. formulaC₁₁H₁₂N₂O₃

Mol. weight220.23

Details

T-2063BACK ORDER

6-Hydroxy-L-Tryptophan

CAS #18749-30-9

Mol. formulaC₁₁H₁₂N₂O₃

Mol. weight220.23

Details

T-2064INQUIRE FURTHER

L-Tryptophan Impurity 1

CAS #35169-97-2

Mol. formulaC₁₁H₁₂N₂O₃

Mol. weight 220.23

Details

T-2065BACK ORDER

4-Hydroxy-L-Tryptophan

CAS #25242-90-4

Mol. formulaC₁₁H₁₂N₂O₃

Mol. weight220.23

Details

T-2066IN STOCK

(1R,3R)-Tryptophan EP Impurity I

CAS #96149-76-7

Mol. formulaC₁₃H₁₄N₂O₂

Mol. weight230.27

Details

T-2067IN STOCK

(1R,3S)-Tryptophan EP Impurity I

CAS #42438-72-2

Mol. formulaC₁₃H₁₄N₂O₂

Mol. weight230.27

Details

T-2068IN STOCK

(1S,3R)-Tryptophan EP Impurity I

CAS #NA

Mol. formulaC₁₃H₁₄N₂O₂

Mol. weight230.27

Details

T-2069IN STOCK

(1S,3S)-Tryptophan EP Impurity I

CAS #40678-46-4

Mol. formulaC₁₃H₁₄N₂O₂

Mol. weight230.27

Details

T-207BACK ORDER

Tryptophan Metabolite (HIAA-d5)

CAS #1219802-93-3

Mol. formulaC10H4NO3D5

Mol. weight196.22

Details

T-2070IN STOCK

N1-Nitroso-(1S,3R)-Tryptophan EP Impurity I

CAS #NA

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

T-207001BACK ORDER

Tectochrysin

CAS #520-28-5

Mol. formulaC16H12O4

Mol. weight268.27

Details

T-207002BACK ORDER

8-C-Phenylchrysin

CAS #190973-06-9

Mol. formulaC₂₁H₁₄O₄

Mol. weight330.34

Details

T-207003BACK ORDER

Chrysin

CAS #480-40-0

Mol. formulaC₁₅H₁₀O₄

Mol. weight254.24

Details

T-207004BACK ORDER

Tectochrysin-6-C-Glucoside

CAS #1012306-78-3

Mol. formulaC₂₂H₂₂O₉

Mol. weight 430.41

Details

T-2071IN STOCK

N1-Nitroso-(1S,3S)-Tryptophan EP Impurity I

CAS #98035-74-6

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

T-2072IN STOCK

N1-Nitroso-(1R,3R)-Tryptophan EP Impurity I

CAS #NA

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

T-2073INQUIRE FURTHER

Tryptophan Impurity 24

CAS #NA

Mol. formulaC₁₁H₁₂N₂O₅S

Mol. weight284.29

Details

T-2074IN STOCK

N1-Nitroso-(1R,3S)-Tryptophan EP Impurity I

CAS #NA

Mol. formulaC₁₃H₁₃N₃O₃

Mol. weight259.27

Details

T-2075IN STOCK

Tryptophan EP Impurity A DiHCl (Tryptophan USP Related Compound A DiHCl)

CAS #NA

Mol. formulaC₂₄H₂₆N₄O₄. 2 HCl

Mol. weight434.50 2*36.46

Details

T-2076IN STOCK

Tryptophan EP Impurity A HCl (Tryptophan USP Related Compound A HCl)

CAS #NA

Mol. formulaC₂₄H₂₆N₄O₄. HCl

Mol. weight434.50 36.46

Details

T-2077BACK ORDER

5-Fluoro D-Tryptophan

CAS #97749-24-1

Mol. formulaC₁₁H₁₁FN₂O₂

Mol. weight222.22

Details

T-2078BACK ORDER

Tryptophan Impurity 25

CAS #NA

Mol. formulaC₁₉H₂₃N₅O₆

Mol. weight417.42

Details

T-2079BACK ORDER

Tryptophan Impurity 26

CAS #NA

Mol. formulaC₁₉H₂₃N₅O₆

Mol. weight417.42

Details

T-208IN STOCK

Tryptophan Metabolite (HIAA)

CAS #54-16-0

Mol. formulaC₁₀H₉NO₃

Mol. weight191.19

Details

T-2080IN STOCK

N1-Nitroso Tryptophan-d5 Lithium Salt

CAS #NA

Mol. formulaC₁₁H₅D₅N₃O₃. Li

Mol. weight237.25 6.94

Details

T-208001IN STOCK

Trifluorothymine

CAS #54-20-6

Mol. formulaC₅H₃F₃N₂O₂

Mol. weight180.09

Details

T-208002IN STOCK

Trifluorothymine-13C-15N2

CAS #1397206-73-3

Mol. formulaC₄¹³CH₃F₃¹⁵N₂O₂

Mol. weight183.06

Details

T-208003BACK ORDER

N-Nitroso Trifluorothymine

CAS #NA

Mol. formulaC₅H₂F₃N₃O₃

Mol. weight209.08

Details

T-2081BACK ORDER

Fmoc-L-Trp-OEt

CAS #3053107-87-9

Mol. formulaC₂₈H₂₆N₂O₄

Mol. weight454.53

Details

T-2082BACK ORDER

Fmoc-L-Trp(Boc)-OEt

CAS #813452-93-6

Mol. formulaC₃₃H₃₄N₂O₆

Mol. weight554.64

Details

T-2083BACK ORDER

Fmoc-L-Trp(Boc)-OH

CAS #143824-78-6

Mol. formulaC₃₁H₃₀N₂O₆

Mol. weight526.59

Details

T-2084IN STOCK

L-Tryptophan Impurity 1 (2S-(2α,3aα,8aα)-Isomer)

CAS #57793-74-5

Mol. formulaC₁₁H₁₂N₂O₃

Mol. weight220.23

Details

T-2085IN STOCK

Tryptophan Impurity 27

CAS #777857-19-9

Mol. formulaC₁₂H₁₄N₂O₃

Mol. weight234.26

Details

T-2086BACK ORDER

Tryptophan Impurity 28 Sodium Salt

CAS #NA

Mol. formulaC₁₁H₁₂N₂O₅S. Na

Mol. weight 284.29 22.99

Details

T-2087INQUIRE FURTHER

N1-Nitroso Tryptophan

CAS #68807-89-6

Mol. formulaC11H11N3O3

Mol. weight233.23

Details

T-2088IN STOCK

Tryptophan Impurity 29

CAS #740060-20-2

Mol. formulaC₉H₁₂N₂O₂

Mol. weight180.21

Details

T-2089BACK ORDER

N-Lactoyl-L-Tryptophan

CAS #2216770-41-9

Mol. formulaC₁₄H₁₆N₂O₄

Mol. weight276.29

Details

T-209BACK ORDER

Tryptophan Impurity 1 (Indole 3-Acetaldehyde)

CAS #2591-98-2

Mol. formulaC₁₀H₉NO

Mol. weight159.19

Details

T-209001BACK ORDER

Trepibutone

CAS #41826-92-0

Mol. formulaC₁₆H₂₂O₆

Mol. weight310.34

Details

T-209002BACK ORDER

Trepibutone Impurity 1

CAS #NA

Mol. formulaC8H8O4

Mol. weight168.15

Details

T-209003BACK ORDER

Trepibutone Impurity 2

CAS #NA

Mol. formulaC14H14O7

Mol. weight294.26

Details

T-209004BACK ORDER

Trepibutone Impurity 3

CAS #NA

Mol. formulaC14H20O4

Mol. weight252.31

Details

T-210001

Controlled item — please contact our sales team

Details

T-210002BACK ORDER

Testosterone Impurity 1

CAS #571-24-4

Mol. formulaC19H30O2

Mol. weight290.45

Details

T-210003IN STOCK

Testosterone Impurity 2

CAS #NA

Mol. formulaC₁₉H₂₆O₂

Mol. weight286.42

Details

T-210005IN STOCK

6-Hydroxy Testosterone Undecanoate (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₃₀H₄₈O₄

Mol. weight472.71

Details

T-210006IN STOCK

Testosterone Impurity 4

CAS #68539-12-8

Mol. formulaC₁₉H₂₄O₂

Mol. weight284.40

Details

T-210007IN STOCK

Testosterone Impurity 5

CAS #17305-49-6

Mol. formulaC₁₉H₂₄O₂

Mol. weight284.40

Details

T-210008IN STOCK

Testosterone Impurity 6

CAS #1035-69-4

Mol. formulaC₁₉H₂₄O₂

Mol. weight284.40

Details

T-210009BACK ORDER

Testosterone Impurity 7

CAS #25862-97-9

Mol. formulaC₂₂H₃₀O₃

Mol. weight342.48

Details

T-210010

Details

T-210011BACK ORDER

9,11-Dehydrotestosterone

CAS #2398-99-4

Mol. formulaC₁₉H₂₆O₂

Mol. weight286.42

Details

T-210012BACK ORDER

11-beta-Hydroxyandrosterone

CAS #57-61-4

Mol. formulaC₁₉H₃₀O₃

Mol. weight306.45

Details

T-210013

Details

T-210014IN STOCK

6-Keto Testosterone Undecanoate

CAS #NA

Mol. formulaC₃₀H₄₆O₄

Mol. weight470.69

Details

T-210015BACK ORDER

(3a,5ß,17ß)-4-Chloro-3-Hydroxy-17-Methyl-18-Norandrost-13-Ene-17-Methanol

CAS #1372695-72-1

Mol. formulaC₂₀H₃₁ClO₂

Mol. weight338.92

Details

T-210016IN STOCK

Testosterone Impurity 8 (Androstane-3,17-Dione) (Mixture of Diastereomers)

CAS #5982-99-0

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

T-210017INQUIRE FURTHER

6-alfa-OOH Testosterone Undecanoate

CAS #NA

Mol. formulaC₃₀H₄₈O₅

Mol. weight488.71

Details

T-210018INQUIRE FURTHER

6-beta-OOH Testosterone Undecanoate

CAS #NA

Mol. formulaC₃₀H₄₈O₅

Mol. weight488.71

Details

T-210019IN STOCK

delta-9,11-Testosterone Undecanoate

CAS #2241819-49-6

Mol. formulaC₃₀H₄₆O₃

Mol. weight454.70

Details

T-210020IN STOCK

Testosterone Impurity 9

CAS #846-46-8

Mol. formulaC₁₉H₂₈O₂

Mol. weight288.43

Details

T-210021IN STOCK

Testosterone EP Impurity C Undecanoate (Epitestosterone Undecanoate)

CAS #2763446-42-8

Mol. formulaC₃₀H₄₈O₃

Mol. weight456.71

Details

T-210022IN STOCK

6-Dehydro Testosterone Undecanoate

CAS #89635-04-1

Mol. formulaC₃₀H₄₆O₃

Mol. weight454.70

Details

T-210023IN STOCK

Testosterone Impurity 2 Undecanoate

CAS #NA

Mol. formulaC₃₀H₄₆O₃

Mol. weight454.70

Details

T-210024BACK ORDER

Testosterone Impurity 11

CAS #2608628-54-0

Mol. formulaC₁₉H₂₆O₂

Mol. weight286.42

Details

T-210025BACK ORDER

Testosterone Impurity 11 Undecanoate

CAS #NA

Mol. formulaC₃₀H₄₆O₃

Mol. weight454.70

Details

T-210026IN STOCK

Testosterone EP Impurity M

CAS #133177-83-0

Mol. formulaC₁₉H₂₆O₂

Mol. weight286.41

Details

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