The use of an internal standard best compensates for the variability generated in sample hydrolysis and amino acid analysis. Internal standard norvaline is lyophilized pre-weighed powder. When reconstituted in 6 mL of 0.1M HCl, Norvaline concentration is 0.25 μmol/mL.
Detailed instructions on how to prepare amino acid standards can be found in Care and Use manual (720006663EN) at www.waters.com/AAA.
|
Separation Mode |
Reversed Phase |
|
Detection Method |
UV |
|
Formulation |
Solid |
|
Storage Condition |
-20C (Freezer) |
|
System Type |
LC |
|
Quantitative |
Yes |
|
Shelf Life |
36 Months |
|
Shipping Condition |
Ambient |
|
Type |
Reference |
|
UNSPSC |
41116107 |
|
Application |
Amino Acid |
|
Brand |
AccQ-Tag Ultra |
|
Product Type |
Standard Kits |
|
Units per Package |
1 pk |