ナレッジベース資料（FAQ）

Location of the Event Logs for the MPX 2.0 Driver Software System｜質量分析計・LC-MS/MSシステムのSCIEX

The event logs for the MPX 2.0 driver software system are saved under C:\Program Data\SCIEX\MPX Driver\Log\.

PA800 How To - Trimming a Capillary｜質量分析計・LC-MS/MSシステムのSCIEX

Trimming a Capillary

Location of the Current Instrument Data File for SCIEX Triple Quad™ or QTRAP® LC-MS/MS 7500 Systems｜質量分析計・LC-MS/MSシステムのSCIEX

The current instrument data file (current.dat file) for Triple Quad™ or QTRAP® LC-MS/MS 7500 Systems is backed up to a SCIEX OS Software folder located at C:\ProgramData\SCIEX\MassSpec\InstrumentData\YYYYMMDDHHMMSS.

What Is the Function of the Collision Gas (CAD) on QTRAP® System Instruments?｜質量分析計・LC-MS/MSシステムのSCIEX

The various functions of the CAD gas are described for the QTRAP® System instruments and the different scan types.

Is the Analyst® or Analyst® TF Software Backwards Compatible?｜質量分析計・LC-MS/MSシステムのSCIEX

The Analyst® or Analyst® TF software is only forward compatible.

High Mass Cooling in Analyst® Software during Full Scans｜質量分析計・LC-MS/MSシステムのSCIEX

The High Mass Cooling functionality was introduced to Analyst® software to minimize the negative effects of very high RF voltages on the quadrupole rod arrays. It is used only on certain instruments (5500, and 6500 series in low mass mode only) in order to slightly extend the usable mass range while maintaining optimal ion transmission and sensitivity.

How Is a Special Acquisition Account Setup in Analyst® Software?｜質量分析計・LC-MS/MSシステムのSCIEX

To select an Acquisition Account Mode, navigate to the Security Configuration menu in Analyst® software and in the Security tab select the type of account, Client or Special Acquisition Administration Account.

Using an External Calibration Curve in SCIEX OS-MQ Software｜質量分析計・LC-MS/MSシステムのSCIEX

To use an external calibration curve with a results table created in SCIEX OS-MQ software, use the Export calibration (and save results...) feature in the Options menu after the calibration curve has been generated.

Can Regular Expressions (Regexes) Used for Data Filtering in SCIEX OS Software Be Saved?｜質量分析計・LC-MS/MSシステムのSCIEX

To export and import filter settings so they can be used across multiple results tables and projects in SCIEX OS software, a regular expression (regex) can be created using a custom filter in an existing results table. The custom settings can be exported as a .cset file using the Table Display Settings export feature and reapplied to another table using the Import feature.

Flags or Custom Results Are Not Showing Correctly on a SCIEX OS Software Report｜質量分析計・LC-MS/MSシステムのSCIEX

A mismatch of index can occur when internal standard values from a SCIEX OS software results table are processed within a query, causing the text for the reported values to appear bolded and in red, even when there is no reason for flagging these values in the report itself. This phenomena is observed for results tables created in versions of SCIEX OS Software 1.6.1 or lower and has been fixed in versions of SCIEX OS software 1.7 or greater.

Resolving Analyst® 1.6.3 Software Launch Error: Cannot Find the File Usernameanalyst.exe｜質量分析計・LC-MS/MSシステムのSCIEX

To resolve the error "Cannot find the file usernameanalyst.exe" when opening Analyst® 1.6.3 software, the format of the Windows username on the computer where Analyst software was installed could not contain a period or a space in the middle of the user name. Reformatting the text of the Windows usernames resolved the issue.

Causes of the taglet.exe Error in ProteinPilot™ Software｜質量分析計・LC-MS/MSシステムのSCIEX

The taglet.exe error in ProteinPilot™ software is due to a wide range of issues including incorrect language settings, installation of the software on the incorrect operating system, and the incorrect addition of modifications — to name a few.

MALDI TOFTOF: Can I calibrate using a linear mode acquisition method in batch mode?｜質量分析計・LC-MS/MSシステムのSCIEX

When calibrating a linear mode acquisition method in batch mode the software reports that a reflector mode acquisition method is required in order to use the batch mode.

Top 10 Things Users Can Do to Minimize Contamination of LC/MS Systems｜質量分析計・LC-MS/MSシステムのSCIEX

Several things can be done to reduce the contamination of LC/MS systems that require minimal time but increase uptime and robustness. Here, we present a list (in no particular ranking) of the top ten things to consider when trying to lower instrument contamination.

Upgrading MultiQuant® software to 3.0.3 Version Results in Access is Denied Error｜質量分析計・LC-MS/MSシステムのSCIEX

After upgrading MultiQuant® software 3.0.2 to 3.0.3 on Windows 10, the software initially launched. But when the software was accessed later, an error was received: "Access is denied".

Unlocking the Secure PDF Files Created by SCIEX OS Software｜質量分析計・LC-MS/MSシステムのSCIEX

To unlock a secure PDF file created using SCIEX OS software reporter, open the document in a web browser and then print the newly opened document using either Microsoft Print to PDF or Save As PDF.

How to Determine if the Acquisition PC Has a Bad Ethernet Card?｜質量分析計・LC-MS/MSシステムのSCIEX

This article summarizes some issues that might contribute or confirm a bad network card.

Understanding and optimizing signal-to-noise calculation in the 32Karat software｜質量分析計・LC-MS/MSシステムのSCIEX

This document provides an overview of the S/N calculation and optimization in the 32Karat software.

How Can the Data from Two Experiments Acquired within One Period Be Separated in Analyst Software?｜質量分析計・LC-MS/MSシステムのSCIEX

Data from two or more experiments acquired within one period can be separated by opening a data file in Explore mode and double clicking the green arrow.

What solutions should be used for the nano 2D LC Eksigent pump seal rinse and the Autosampler wash｜質量分析計・LC-MS/MSシステムのSCIEX

What solutions should be used for the nano 2D LC Eksigent pump seal rinse and the Autosampler wash

Is It Possible To Convert a Shimadzu High-Flow LC to a Microflow LC System?｜質量分析計・LC-MS/MSシステムのSCIEX

In order for a microflow LC system to perform optimally, the correct LC hardware must be installed. For example, a high-flow Shimadzu LC-20AD system cannot simply be converted to a microflow system because the 20AD is not equipped with the correct type of solvent mixer.

Molecular Ion Not Appearing during Compound Optimization｜質量分析計・LC-MS/MSシステムのSCIEX

Adding mobile phase to the analyte or increasing its concentration during compound optimization may help improve ionization.

ProteinPilot™ 5.x Software: Incorrect Result Output for Instrument Names in the Group File｜質量分析計・LC-MS/MSシステムのSCIEX

ProteinPilot™ software uses the incorrect mass spectrometer name in its group file output file. When a TripleTOF® 5600 system was selected, the group file contains the name QSTAR® Elite instead for system information. This causes the wrong results to be output; if the incorrect instrument name is used, then the incorrect tolerance settings are applied.

What Is the Organic Solvent Used with iTRAQ® Reagents during Shipment?｜質量分析計・LC-MS/MSシステムのSCIEX

All iTRAQ®, aTRAQ™ and mTRAQ® reagents are shipped in acetonitrile from the factory.

Adding Acquity Plate Definitions into Analyst® Software｜質量分析計・LC-MS/MSシステムのSCIEX

To add the definition of the Acquity 96-well, 1-mL plate (using ANSI-96well1mL.plate file) to Analyst® software, a plate definition file must be acquired from Waters.