Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

L(-)-Cystine USP

Supplier: AMRESCO INC

Synonyms: (H-Cys-OH)2, (R)-(-)-Cystine
White crystals or crystalline powder.

Formula: HOOCCH(NH₂)CH₂SSCH₂CH(NH₂)COOH
MW: 240,3 g/mol
Boiling Pt: 428 °C (1013 hPa)
Melting Pt: 261 - 262 °C
Density: 1,677 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00064228
CAS Number: 56-89-3
EINECS: 200-296-3
Merck Index: 13,02811
Specification Test Results
Loss on Drying < 0.2%
Residue on Ignition < 0.1 %
Specific Rotation (-225°) - (-215°)


 

ORDER

Expand All / Collapse All
Size Packaging Supplier No. Catalog Number Unit List Price Quantity
100 g Bottle J993-100G J993.100G Each Retrieving
Expand All / Collapse All
Enter Certificate Details

Select Product:

Enter the Lot number:

Choose from recent batch/lot numbers:

Or
Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected.To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty