diff --git a/htdocs/resources/views/admin/biorepository.blade.php b/htdocs/resources/views/admin/biorepository.blade.php
index 976061b8..edb3cee9 100644
--- a/htdocs/resources/views/admin/biorepository.blade.php
+++ b/htdocs/resources/views/admin/biorepository.blade.php
@@ -206,7 +206,9 @@
                                                         @for($tube = 1; $tube <= $tubeCapacity; $tube++)
                                                             @php $tubeKey = $shelf.'-'.$tube; @endphp
                                                             @if(isset($tubeMap[$tubeKey]))
-                                                                <div class="slot-btn slot-filled" title="{{ $tubeMap[$tubeKey]->specimen_code }} - {{ $tubeMap[$tubeKey]->bacteria_name ?? $tubeMap[$tubeKey]->specimen_name }}">{{ $tube }}</div>
+                                                                <div class="slot-btn slot-filled" style="font-size:7px; line-height:1.1; padding:4px 2px;" title="{{ $tubeMap[$tubeKey]->specimen_code }} - {{ $tubeMap[$tubeKey]->bacteria_name ?? $tubeMap[$tubeKey]->specimen_name }} / {{ $tubeMap[$tubeKey]->strain }}">
+                                                                    {{ ($tubeMap[$tubeKey]->bacteria_name ?? $tubeMap[$tubeKey]->specimen_name) }} / {{ $tubeMap[$tubeKey]->strain ?? '-' }}
+                                                                </div>
                                                             @else
                                                                 <button type="button"
                                                                     class="slot-btn js-slot"