Nexera Amino Acid Analysis System - Consumables
Nexera Post-column Amino Acid Analysis System
Columns
Separation Column for Amino Acid Analysis Shim-pack™ Amino Series
The Shim-pack Amino series of columns for amino acid analysis are cation exchange columns featuring polystyrene gel as the substrate. Use the Shim-pack Amino-Na to analyze approximately 20 amino acid components obtained by protein hydrolysis. Use the Shim-pack Amino-Li to analyze approximately 40 amino acids and amino acid related substances.
| Column | Particle Size (µm) | Size (I.D. × L mm) | P/N |
|---|---|---|---|
| Shim-pack Amino-Na | 5 | 6.0 × 100 | S228-18837-91 |
| Shim-pack Amino-Li | 5 | 6.0 × 100 | S228-18837-92 |
Note: There is no guard column for this analysis. If necessary, use a PEEK inline filter (S228-41748-91) to remove insoluble residue. The Shim-pack Amino-Na can also be utilized for cyano analysis. Be aware however that the Shim-pack IC-CN(G) guard column for cyano analysis cannot be used.
Shim-pack ISC-30/S 0504 Na/Li
The mobile phase utilized for amino acid analysis absorbs ammonia and amines from the air. The Shim-pack ISC-30/S 0504 Na/Li ammonia trap column delays the elution of these components, which can suppress baseline drift and the occurrence of peaks that would hinder the amino acid analysis. Use an ammonia trap column with the same ion model as the separation column used for the analysis.
| Column | Size (I.D. × L mm) | P/N |
|---|---|---|
| Shim-pack ISC-30/S 0504 Na | 4.0 × 50 | S228-14206-91 |
| Shim-pack ISC-30/S 0504 Li | 4.0 × 50 | S228-00821-91 |
Mobile Phase Kit for Amino Acid Analysis System
This is a batch analysis of amino acids using the gradient from three mobile phase types.
Use a mobile phase kit with the same ion model as the column used.
| Product | Content | P/N |
|---|---|---|
|
Mobile Phase Kit for Amino Acids
Na Model |
Liquid A: 1000 mL, Liquid B: 1000 mL, Liquid C: 500 ml, 1 pc each
|
S228-21195-94
|
|
Liquid A: 1000 mL, 3 pcs
|
S228-21195-96
|
|
|
Liquid B: 1000 ml, 3 pcs
|
S228-21195-98
|
|
|
Mobile Phase Kit for Amino Acids
Li Model |
Liquid A: 1000 mL, Liquid B: 1000 mL, Liquid C: 500 ml, 1 pc each
|
S228-21195-95
|
|
Liquid A: 1000 mL, 3 pcs
|
S228-21195-97
|
|
|
Liquid B: 1000 ml, 3 pcs
|
S228-21195-99
|
OPA Reagent for Amino Acid Analysis System
In this analysis, amino acids are derivatized using 2 reagents.
Before use, add a suitable amount of sodium hypochlorite.
| Column | Content | P/N |
|---|---|---|
|
Amino Acid Analysis Kit
OPA Reagent |
Liquid A: 500 mL, Liquid B: 500 mL
|
S228-21195-93
|