HT800L is a liquid chromatography automatic sampler designed by the Italian company HTA. With its mature and reliable injection technology, it can be seamlessly compatible with any brand of HPLC or LC/MS system. As a compact and high-precision automatic sampler, it not only meets the demanding requirements of all liquid chromatography/mass spectrometry analyses - efficient sample injection, excellent repeatability, and user-friendly interface, but also has various functions for liquid sample pretreatment.

Efficient sample injection.It can continuously run analysis of up to 120 samples and support multiple formats of sample microplates (micro, shallow, deep). The system is equipped with a detachable sample tray for easy and quick replacement of samples. For bioactive samples, sample cooling function can be selected.

Shorter injection cycle.Thanks to the high-speed injection operation cycle, a large number of samples can be quickly analyzed. When the protective door of the sampler is opened, the system automatically reduces the operating speed to ensure safety.

Excellent repeatability.Shantou liquid phase samplerUnlike other samplers, HT800L adopts a high-precision injection needle system, which exhibits excellent performance and high analytical efficiency when processing liquid samples from 2mL sample bottles or 96 microporous plates.

Zero cross contaminationThe implementation is achieved through programmable secondary cleaning using system or external cleaning solvents; Rinsing the inside of the injection needle and the outside of the needle tube; And it is completed by cleaning the entire pipeline.

High precision electronic control injection valve，Shantou liquid phase samplerSupports full loop injection and half loop injection, with adjustable injection volume. The microinjection mode is particularly suitable for the analysis of biological samples. Different liquid absorption speeds and viscosity delays can be set according to the characteristics of different liquid samples. The sampling depth can be adjusted arbitrarily to ensure the precision of the sample.

A user-friendly and user-friendly interface.The operation, method establishment, and sequence generation of the automatic sampler can all be completed through simple and user-friendly computer software. In addition, daily operations, maintenance, cleaning, etc. can be completed through the additional control panel. The sample chamber is equipped with lighting fixtures, which can clearly observe the operating status inside the sampler.

Rich liquid sample pre-processing functions,Dilution, sample derivatization, pH adjustment, and internal standard addition are all standard configuration functions and do not require additional fees.

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