The L-8900 high-speed fully automatic amino acid analyzer can analyze 18 types of protein hydrolyzed amino acids in just 20-30 minutes, with a detection limit of 2.5-3 pmol and a separation degree greater than 1.2 within 30 minutes of analysis.
Equipped with self loading technology for separation columns, the instrument can automatically reload the separation columns in just 60 minutes, saving tens of thousands of yuan in annual operating costs.

| Low end amino acid analyzer | High end amino acid analyzer |
|
Main configuration technology |
The main configuration is outdated technology |
Equipped with advanced scientific research technology |
|
Detector Spectral System |
Filter type spectrophotometer(1977Annual elimination) |
Grating spectroscopy |
|
Particle size of separation column packing |
>5um(1986Annual elimination) |
3um |
|
Storage of Indene Triptolide |
Pre mixed, refrigerated, shelf life1A month(1986Annual elimination) |
Separate and mix immediately, with a shelf life of at least12month |
|
Derivative unit |
1500cmReaction coil(1997Annual elimination) |
Second generation reaction column technology And the third generationTDE2technology |
|
infusion pump |
10mL/min ICTheHPLCUsing a constant pump |
1 mL/minDouble plunger series reciprocating semi micro pump |
|
Applicable subjects |
small and micro enterprises |
Large and medium-sized enterprises, government agencies, and third-party testing |
|
Cost of using consumables |
every year2-10ten thousand |
low |
Main parameters:
1. Analysis time: 20-30 minutes
2. Analysis time: Within 30 minutes, the separation degree of 18 protein hydrolyzed amino acids is greater than 1.2
3. Optional reaction column (second-generation derivative technology) and TDE2 (third-generation derivative technology)
Core Technology:
|
component |
core technology |
|
Derivative unit |
Second generation reaction column derivative technology or the third generationTDE2Derivative technology |
|
infusion pump |
1mL/minDouble plunger series reciprocating semi micro pump |
|
separation column |
3MmHigh theoretical number of tray separation columns, Equipped with self loading technology for separation columns to ensure column efficiency |
|
autosampler |
High pressure full volume direct injection technology |
|
detector |
Fixed dual wavelength detector with grating splitting |
|
Reagent storage |
Separate derivative reagents and mix them immediately to extend their shelf life1Extended to one month12-18month |
Application areas:
Food, medicine, feed, dairy products, aquatic products, fertilizers, functional beverages, health products, agriculture, tobacco, clinical diagnostic aids, etc
