| Company Name: |
United States Biological
|
| Tel: |
1-800-520-3011 |
| Email: |
sales@advtechind.com |
| Products Intro: |
Product Name:L-Tryptophan-1-13C
|
| Company Name: |
United States Biological
|
| Tel: |
800.520.3011 or 781.639.5092 |
| Email: |
chemicals@usbio.net |
| Products Intro: |
Product Name:L-Tryptophan-1-13C
|
| Company Name: |
Medical Isotopes, Inc
|
| Tel: |
（603）635-2255 |
| Email: |
info@medicalisotopes.com |
| Products Intro: |
Product Name:L-Tryptophan-1-13C
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Purity:99 atom % 13C, 98% (CP)
|
|
| | L-TRYPTOPHAN (1-13C) Basic information |
| | L-TRYPTOPHAN (1-13C) Chemical Properties |
| Melting point | 280-285 °C (dec.)(lit.) | | storage temp. | Hygroscopic, Refrigerator, under inert atmosphere | | solubility | Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly) | | form | Solid | | color | White to Light Brown | | optical activity | [α]20/D -30.5°, c = 1 in H2O |
| | L-TRYPTOPHAN (1-13C) Usage And Synthesis |
| Uses | L-Tryptophan-1-13C is an isotope-labeled analog of L-Tryptophan, which is an essential amino acid. |
| | L-TRYPTOPHAN (1-13C) Preparation Products And Raw materials |
|