-!Sample_characteristics_ch1=labExpId: {{ row.library_id }}
-!Sample_characteristics_ch1=replicate: {{ row.replicate }}
-{% if row.cell %}{% spaceless %}
-!Sample_characteristics_ch1=cell: {{ row.cell }}
-{% endspaceless %}{% endif %}
-{% if row.readType %}{% spaceless %}
-!Sample_characteristics_ch1=readType: {{ row.readType }}
-{% endspaceless %}{% endif %}{% if row.antibody %}{% spaceless %}
-!Sample_characteristics_ch1=cell: {{ row.antibody }}
-{% endspaceless %}{% endif %}{% for run in row.run %}
-!Sample_characteristics_ch1=Illumina image processing pipeline version: {{ run.image_software }}-{{ run.image_version }}
-!Sample_characteristics_ch1=Illumina base-calling pipeline version: {{ run.image_software }}-{{ run.image_version }}{% endfor %}{% for raw in row.raw %}
+!Sample_characteristics_ch1=labExpId: {{ row.library_id }}{% if row.replicate %}
+!Sample_characteristics_ch1=replicate: {{ row.replicate }}{% endif %}{% if row.cell %}
+!Sample_characteristics_ch1=cell: {{ row.cell }}{% endif %}{% if row.readType %}
+!Sample_characteristics_ch1=readType: {{ row.readType }}{% endif %}{% if row.antibody %}
+!Sample_characteristics_ch1=cell: {{ row.antibody }}{% endif %}{% for run in row.run %}{% if run.image_software %}
+!Sample_characteristics_ch1=Illumina image processing pipeline version: {{ run.image_software }}-{{ run.image_version }}{% endif %}{% if run.basecall_software %}
+!Sample_characteristics_ch1=Illumina base-calling pipeline version: {{ run.basecall_software }}-{{ run.basecall_version }}{% endif %}{% endfor %}{% for raw in row.raw %}