Stable Isotopes
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| DL-Tryptophan D8 | Stable Isotopes | AR-O-15401 | 1233395-85-1 | Enquire |
| DL-Tryptophan-d5 (major) | Stable Isotopes | AR-T-96856 | 54-12-6 | Enquire |
| D-Tryptophan-d5 | Stable Isotopes | AR-T-62613 | 1202359-57-6 | In Stock |
| N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-methyl-L-tryptophan-d... | Stable Isotopes | AR-T-96959 | Not Available | Enquire |
API
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| D-Tryptophan | API | AR-T-46073 | 153-94-6 | In Stock |
| Tryptophan | API | AR-M-26965 | 54-12-6 | In Stock |
Impurity
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| (R)-3-(1H-indol-3-yl)-2-ureidopropionic acid | Impurity | AR-O-48472 | 54896-75-2 | Enquire |
| 1-Nitroso-L-tryptophan | Impurity | AR-O-44124 | 68807-89-6 | In Stock |
| 1-Nitroso-L-tryptophan Methyl ester | Impurity | AR-O-44941 | Not Available | In Stock |
| 4-Bromo-L-tryptophan | Impurity | AR-O-57883 | 52448-16-5 | Enquire |
| 4-Chloro-L-tryptophan | Impurity | AR-O-57884 | 52448-14-3 | Enquire |
| 4-Methoxy-L-tryptophan | Impurity | AR-O-57882 | 406938-53-2 | Enquire |
| 5-Hydroxy-L-tryptophan | Impurity | AR-M-57211 | 4350-09-8 | Enquire |
| Methyl 1-nitroso-D-tryptophanate | Impurity | AR-O-49174 | Not Available | Enquire |
| N1-Nitroso Tryptophan-d5 | Impurity | AR-O-58641 | 68807-89-6(Unlabeled) | Enquire |
| N-Acetyl-L-Tryptophan | Impurity | AR-T-46885 | 1218-34-4 | In Stock |
| Na-Fmoc-L-tryptophan N-hydroxysuccinimide ester | Impurity | AR-N-00485 | 84771-20-0 | Enquire |
| N-Nitroso D-Tryptophan | Impurity | AR-EO-04022 | Not Available | Enquire |
| N-Nitroso- Tryptophan EP Impurity H | Impurity | AR-O-52593 | Not Available | In Stock |
| N-Nitroso- Tryptophan EP Impurity I | Impurity | AR-O-52589 | 23708-74-9 | In Stock |
| Tryptophan Cyclized impurity | Impurity | AR-T-94477 | 40856-80-2 | In Stock |
| Tryptophan EP Impurity A | Impurity | AR-T-54496 | 132685-02-0 | In Stock |
| Tryptophan EP Impurity B | Impurity | AR-O-14181 | 13081-15-7 | Enquire |
| Tryptophan EP Impurity C | Impurity | AR-O-14182 | 2922-83-0 | Enquire |
| Tryptophan EP Impurity D | Impurity | AR-O-14183 | 56-69-9 | In Stock |
| Tryptophan EP Impurity E | Impurity | AR-O-44595 | 3978-11-8 | Enquire |
| Tryptophan EP Impurity F | Impurity | AR-O-14184 | 145545-23-9 | Enquire |
| Tryptophan EP Impurity G | Impurity | AR-T-56523 | 21704-80-3 | Enquire |
| Tryptophan EP Impurity I | Impurity | AR-N-00398 | 5470-37-1 | In Stock |
| Tryptophan EP Impurity J | Impurity | AR-O-14186 | Not Available | Enquire |
| Tryptophan EP Impurity K | Impurity | AR-O-14187 | 149724-31-2 | Enquire |
| Tryptophan EP Impurity L | Impurity | AR-O-14188 | Not Available | Enquire |
| Tryptophan impurity 36 | Impurity | AR-O-54410 | Not Available | Enquire |
Intermediate
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| α-Methyl-L-tryptophan | Intermediate | AR-T-58729 | 16709-25-4 | Enquire |
| 1-Boc-L-tryptophan | Intermediate | AR-O-48357 | 146645-63-8 | Enquire |
| 1H-Indole-3-carbaldehyde | Intermediate | AR-M-22050 | 487-89-8 | In Stock |
| 2-Hydroxy L-Tryptophan Hydrochloride | Intermediate | AR-TB-71439 | 881025-90-7 | Enquire |
| D-Tryptophan Methyl Ester Hydrochloride | Intermediate | AR-M-57693 | 14907-27-8 | In Stock |
| L-tryptophan | Intermediate | AR-T-46075 | 73-22-3 | In Stock |
| N-Acetyl-DL-Tryptophan | Intermediate | AR-AC-04787 | 87-32-1 | In Stock |
| Sodium acetyltryptophanate | Intermediate | AR-ZH-05090 | 62307-74-8 | Enquire |
Nitrosamine
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| DL-N-Acetyl-1-nitrosyltryptophan | Nitrosamine | AR-O-48188 | 53602-74-7 | In Stock |
Peptide
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| Acetyl-tryptophan Lanreotide | Peptide | AR-O-54461 | Not Available | Enquire |
| N-(1-Oxo-6-phenylhexyl)glycyl-L-tryptophanamide | Peptide | AR-ED-42054 | 678996-63-9 | Enquire |
Pesticide Standards
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| Tryptophan p 2 Acetate | Pesticide Standards | AR-T-03076 | 72254-58-1 | Enquire |
Stable Isotope Reagent
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| 5-Hydroxy L-Tryptophan-d4 | Stable Isotope Reagent | AR-T-56525 | 1246818-91-6 | In Stock |
| L-Tryptophan-15N2 | Stable Isotope Reagent | AR-ZG-29051 | 204634-20-8 | In Stock |
Building Blocks
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| N-Carbobenzyloxy-DL-tryptophan | Building Blocks | AR-O-51646 | 13058-16-7 | Enquire |
Deuterated Reagents
| Наименование СО | КАТЕГОРИЯ | Номер.CAT. | Номер.CAS. | СОСТОЯНИЕ НА СКЛАДЕ |
|---|---|---|---|---|
| L-Tryptophan d5 | Deuterated Reagents | AR-O-14189 | 62595-11-3 | In Stock |