Sample Manager-Flow Through Needle; Column Heater With Active Preheater; Xevo Tq-S Ivd Mass Spectrometer - Waters ACQUITY UPLC I-Class IVD System Manual

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Sample manager-flow through needle

The ACQUITY UPLC I-Class IVD Sample Manager - Flow Through Needle

(SM - FTN) incorporates a flow-through-needle mechanism. The mechanism

aspirates a sample from plates and vials and holds it in the sample needle in

preparation for injecting the sample onto the column. The needle serves as

part of the injection flow path when the sample is pushed onto the column.

A 50-µL extension loop (installed between the sample needle and the injection

valve) can increase the injection volume beyond that of the sample needle.

The flow-through-needle mechanism operates similarly to most traditional

HPLC systems.

The ACQUITY UPLC I-Class IVD Sample Manager - Flow Through

The ACQUITY UPLC I-Class IVD column heater (CH-A) controls the column

temperature independent of flow rate.

The column heater (CH-A) heats the column compartment to any temperature

between 20 ºC and 90 ºC that is at least 5 °C above the ambient temperature.

For example, if the ambient temperature is 25 °C, the range is 30 to 90 °C. A

low dispersion, active preheating device heats the incoming solvent to match

the temperature of the column before the solvent enters the column. The

column compartment can accommodate columns of up to 4.6 mm I.D. and up

to 150 mm length.

The ACQUITY UPLC I-Class IVD Column Heater Overview and

The Waters

ionization (API) mass spectrometer. Designed for routine HPLC/MS/MS and

UPLC

/MS/MS analyses in quantitative and qualitative applications, it can

operate at fast acquisition speeds compatible with UltraPerformance LC

The Xevo TQ-S IVD Mass Spectrometry System Operator's Overview

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