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RUHiraki UHPLC Chromatography column LaChromUltraII C18
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Laboratory/Medical Field
Integrated suppliers of equipment, reagents, and consumables
LA8080 Adhering to and developing Hitachi's many years of experience in research and development of amino acid analyzers, the instrument has high reliability and stability and excellent performance.
Fully automated operation, easy to use even for beginners. Fully consider the user's operating vision and create a comfortable operating environment.
Consider many factors such as the user's field of vision, operating habits, etc.
The instrument design is exquisite and adheres to the concept of front-end design. The instrument has a moderate height, making it easy to handle the reagent bottle and sample.
Adhering to the high reliability and stability of Hitachi amino acid analyzer, you can also choose floor-standing and desktop. The benchtop design is compact and the instrument is reduced by 30 ％，It can be placed directly on the lab bench to save space.
Adhering to the excellent analysis method of previous models.
Adhering to the analysis methods of the previous models, seamless connection, please feel free to use.
Analysis example: Standard analysis method (proteolysis method)
Please select an analysis method for testing according to the purpose of the experiment. Commercially available buffers and derivative reagents can be used directly without preparation. The ninhydrin derivative reagent is unstable and generally needs to be stored in refrigerated, but the Hitachi amino acid analyzer only mixes the two solutions in real time before the derivation reaction, without refrigeration.
Up to 6 types of buffers can be used, and the column thermostat can also set up time gradient temperature control, so that users can flexibly create analysis methods.
AS/AAA-001_C | Biosample analysis - amino acid composition analysis |
AS/AAA-002_C | Biological sample analysis - amino acid detection of culture medium |
AS/AAA-003_C | Determination of samples included in the 16th edition of the Japanese Pharmacopoeia |
AS/AAA-004_C | Analysis of chain protein and isochain protein in raw materials of elastin |
AS/AAA-005_C | Analysis of biological drugs - Analysis of composition of oxytocin amino acids in peptide preparations |
AS/AAA-006_C | Analysis of biological drugs - Analysis of amino acid composition of peptide preparation ecalcitonin |
AS/AAA-007_C | Determination of amino acids containing dipeptide (alanylglutamine) in culture medium |
AS/AAA-008_C | Analysis of biological drugs - Analysis of amino acid composition of peptide preparation ecalcitonin |
AS/AAA-009_C | L- Determination of alanine |
AS/AAA-010_C | L- Determination of lysine acetate |
AS/AAA-011_C | L- Determination of proline |
AS/AAA-015_E | Analysis of the preservation stability of glutamine and tryptophan |
AS/AAA-016_E | Analysis of protein amino acids in chicken |
LC080049_E | Proteolytic analysis of standard amino acids in soybean powder |
LC080050_E | Sugar cane, cucumber, watermelon, and free amino acids in supplementary beverages |
LC090033A_E | Analysis of amino acids in combination feed |
LC090034A_E | Analysis of amino acids in rabbit feed |
Net analysis time | Approx. 30 minutes (Net) |
Separation degree | Thr-Ser、Gly-Ala、Ile-leu, more than 1.2 |
Retention time reproducibility | RSD 0.5% or less (Ala peak) |
Peak area reproducibility | RSD 1.0% or less (Gly, His peak) |
Detection limit | 2.5 pmol (S/N = 2 at Asp peak) |
Net analysis time | Approx. 110 minutes (Net) |
Separation degree | Thr-Ser、Gly-Ala、Ile-leu, more than 1.2 |
Retention time reproducibility | RSD 0.5% or less (Ala peak) |
Peak area reproducibility | RSD 1.5% or less (Gly, His peak) |
Detection limit | 8pmol(S/N = 2 at Asp peak) |
Chromatography column | Size: 4.6 mm ID × 60 mm * |
Resin: Hitachi's special ion exchange resin | |
Infusion pump | Flow range: 0.001 ‒ 1.000 mL/min |
Transport pressure: 0 ～34 MPa | |
6Gradient separation of buffers | |
Automatic sampler | Injection method: direct injection |
Vial volume: 1,500 µL | |
Number of sample vials ：120（Refrigeration unit (optional): 100) | |
Injection volume: 0.5 ～100 µL（ Standard Injection) | |
Column thermostat | Method: Palthy temperature control |
Setting temperature: 10 ～90 °C（ Increment: 1 °C） | |
Reaction unit | Method: Reactor |
Setting temperature: 50 ～140 °C（ Increment: 1 °C） | |
Detector | Spectroscopic system: anti-phase concave diffraction grating |
Wavelength: 570 nm、440 nm |
Appearance dimensions (not including computers) | 700(W)×600(D)×1,380(H) mm |
Weight (not including computer) | About 175 kg |
Temperature range | 15～35 °C |
power supply | 220, 230, 240 V ± 10 V、800 VA、50 Or 60 Hz |
Nitrogen | User-made |
1962Hitachi launched its first amino acid analyzer, which has effectively promoted the detection of amino acid components in feed, food and drugs. LA8080 It is a classic model launched in 2005 L-8900 On the basis, it has been carefully crafted for more than ten years and launched to the market.
LA8080 Adhering to three major concepts:
First, excellent performance. A number of Hitachi's exclusive technologies have further improved performance.
Second, the design is compact. The classic landing model is retained, and the new Taiwanese model is added. Minimize the area of the instrument, save laboratory space, and place it directly on the laboratory bench.
Third, it is easy to operate. From an ergonomic perspective, improve experimental efficiency.
Price：Discuss personally
Price：Discuss personally
Price：Discuss personally
Price：Discuss personally
Price：Discuss personally
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