The amino acid standards have a reputation worldwide for quality and reliability in all post-column systems and methods. They are the basis for the detection and quantification of amino acids in your samples, e.g. in food, feed or cell cultures with HPLC.
The standards are quantitative. Each charge is chromatographically tested and thus checked for its suitabilty. They remain stable when shipped at ambiant temperatures.
The following standards are available in a 5 mL vial. For detailed composition please have a look  at this overview.
| |
Standards for native samples |
P/N |
| |
Native sample standard, acidics and neutrals, in 0.1 N HCl |
1700-0180 |
| |
Native sample standard, basics,
in 0.1 N HCl |
1700-0175 |
| |
Native sample standard, in 0.2 N lithium citrate buffer pH 2,36, with norleucin |
011006P |
| |
Native sample standard, in 0.2 N lithium citrate buffer pH 2,36, without norleucin |
012006P |
| |
Native sample standard, in 0.2 N lithium citrate buffer pH 2.36, without norleucin and alpha-amino-beta-guanidionpropionic acid |
1700-0170 |
| |
Standard for collagen hydrolysates |
|
| |
Collagen hydrolysate standard, in 0.2 N sodium citrate buffer pH 2.20 |
012506C |
| |
Standard for protein hydrolysates |
|
| |
Protein hydrolysate standard, in 0.2 sodium citrate buffer pH 2,20 |
012506H |
| |
Standard for oxidized feed hydrolysates |
|
| |
Oxidized feed hydrolysate standard,
in 0.2 sodium citrate buffer pH 2.20 |
1700-0155 |
| |
Standard for PKU detection |
|
| |
Native sample standard for rapic-screen for PKU and MSUD, in 0.2 N lithium citrate buffer pH 2.36 |
1700-0150 |
| |
Test standard, not for analysis |
|
| |
Only test mixture, nor for analysis |
1700-0070 |
|
|
Amino Acid Standard Chromatogram
with native samples in only 70 minutes.
"High Efficiency" Ion-Exchange Column, 4.6 x 75 mm, Lithium Calibration Standard, 0.25 µmol/mL
Enlarged Depiction (pdf) |
|
Product info Calibration Standards for Amino Acid Analysis (pdf) |
