Header columns:
	Raw intensity (tr.mean) {A}	
	Raw intensity (tr.mean) {B}	
	Background (tr.mean) {A}	
	Background (tr.mean) {B}	
	Net intensity (tr.mean) {A}	
	Net intensity (tr.mean) {B}	
	Position	Row	
	Column	
	Grid	
	Description

The raw ArrayPro should look like this:
	Raw intensity (tr.mean) {A}	Raw intensity (tr.mean) {B}	Background (tr.mean) {A}	Background (tr.mean) {B}	Net intensity (tr.mean) {A}	Net intensity (tr.mean) {B}	Position	Row	Column	Grid	Description
1	1510.134615	2584.048077	433.375000	1519.489130	1076.759615	1064.558946	1-1:1	1	1	1	llmg_0427-llmg_0427-mg5554
2	1427.625000	2199.201923	420.201087	1436.097826	1007.423913	763.104097	1-1:2	1	2	1	empty
3	2430.413462	2945.134615	436.255435	1535.565217	1994.158027	1409.569398	1-1:3	1	3	1	llmg_1450-apbE-mg5696
4	588.586538	1558.865385	436.538043	1531.000000	152.048495	27.865385	1-1:4	1	4	1	llmg_0806-ps316-MG2817
5	864.500000	1998.855769	434.070652	1483.717391	430.429348	515.138378	1-1:5	1	5	1	llmg_0879-speG-MG2697
6	1294.490385	2210.201923	461.320652	1448.211957	833.169732	761.989967	1-1:6	1	6	1	llmg_1629-llmg_1629-MG2622
7	520.403846	1608.048077	417.918478	1406.907609	102.485368	201.140468	1-1:7	1	7	1	llmg_pseudo60-comEC-MG2223
8	470.007042	1495.521127	435.369565	1452.141304	34.637477	43.379822	1-1:8	1	8	1	llmg_0917-llmg_0917-MG1107
9	582.865385	1518.173077	419.413043	1508.798913	163.452341	9.374164	1-1:9	1	9	1	llmg_2083-ps460-MG1025
10	610.278846	1500.875000	462.298913	1439.961957	147.979933	60.913043	1-1:10	1	10	1	empty
11	1064.846154	1841.807692	490.277174	1512.505435	574.568980	329.302258	1-1:11	1	11	1	llmg_2227-llmg_2227-MG135
12	8740.009615	8389.836538	497.983696	1468.880435	8242.025920	6920.956104	1-1:12	1	12	1	llmg_1508-pyrC-MG15
..
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tailing rows like "mean" "maximum" etc.. will be removed automatically