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HT4000L HPLC Autosampler

HT4000L is an HPLC autosampler for high presise injection into HPLC, UHPLC, LC/MS and IC systems. HT4000L is lab automation ready. In fact HT4000L besides working as a standard HPLC autosampler, can take care of many sample preparation tasks as no standard autosampler has been able to assist up to now. Basic sample preparation capabilities includes dilution, precolumn derivatization, pH spiking and internal standard addition…

HTA s.r.l.

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Description

HT4000L is an HPLC autosampler for high presise injection into HPLC, UHPLC, LC/MS and IC systems.

HT4000L is lab automation ready. In fact HT4000L besides working as a standard HPLC autosampler, can take care of many sample preparation tasks as no standard autosampler has been able to assist up to now. Basic sample preparation capabilities includes dilution, precolumn derivatization, pH spiking and internal standard addition in place or in an empty vial by sample dispatching.

If standard sample preparation capabilities are not enough, by using HTAPREP - lab automation software – complex and custom autosampler methods can be supported. HT4000L offers endless possibilities: any sample preparation procedure or complex sample introduction become available.


Key features:

  • Easy to use
  • Large sample capacity
  • Application versatility
  • Modular and scalable
  • Lab automation ready
White PapersSeparations

Online or Offline Sample Preparation

Sample preparation in an automated analytical process can be managed either by online or offline workstations. There are advantages and disadvantages to both approaches: this white paper examines the factors which have a bearing on the suitability of each approach, and concludes that there is no univocal answer to this dilemma; instead multiple factors and variables should be examined to find the best approach for your own lab.


White PapersSeparations

Sample Reformatting Cost for HPLC Analysis

Moving a sample after sample preparation to the vial for HPLC processing is known as sample reformatting. In this white paper, the cost of sample reformatting is evaluated quantitatively and qualitatively and the benefits provided.

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