LABORATORY FORTIFIED BLANK (LFB) - An aliquot of reagent water or other blank matrix to which known quantities of the method analytes and all the preservation compounds are added.
add a comment |. up vote 2 down vote. 1  Go to the command line and get into the directory you want to move it to with cd folderNamehere. 2  Type pwd. 3  This will print the directory you want to move it too.4  Then change to the directory where all of the files are with cd folderNamehere.dd a comment |. up vote 2 down vote. 1  Go to the command line and get into the directory you want to move it to with cd folderNamehere. 2  Type pwd. 3  This will print the directory you want to move it too.
The most common method of copying or moving a file or folder from one drive to another on a Mac would be to open both the source drive and destination drive from the desktop. To Move the file or folder from the source drive to the destination drive, click and hold down the mouse button on the file or folder.hen, while holding the control button on your keyboard, drag the file or folder from the source drive window to the destination drive window and let go of the mouse button. The file or folder will disappear from the source drive and will now only be found on the destination drive. Copy Files: