diff --git a/api/src/org/labkey/api/ontology/KindOfQuantity.java b/api/src/org/labkey/api/ontology/KindOfQuantity.java
index e61bb42169a..55fac981bb5 100644
--- a/api/src/org/labkey/api/ontology/KindOfQuantity.java
+++ b/api/src/org/labkey/api/ontology/KindOfQuantity.java
@@ -3,6 +3,8 @@
 import org.jetbrains.annotations.NotNull;
 
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
 import java.util.List;
 
 
@@ -39,7 +41,10 @@ public List<Unit> getCommonUnits()
         @Override
         public List<Unit> getCommonUnits()
         {
-            return List.of(Unit.blocks, Unit.bottles, Unit.boxes, Unit.cells, Unit.kits, Unit.packs, Unit.pieces, Unit.slides, Unit.tests, Unit.unit);
+            return Arrays.stream(Unit.values())
+                    .filter(u -> u.getKindOfQuantity() == KindOfQuantity.Count && u != Unit.count)
+                    .sorted(Comparator.comparing(Unit::toString))
+                    .toList();
         }
     };
 
diff --git a/api/src/org/labkey/api/ontology/Unit.java b/api/src/org/labkey/api/ontology/Unit.java
index 3ac94482022..2388652b533 100644
--- a/api/src/org/labkey/api/ontology/Unit.java
+++ b/api/src/org/labkey/api/ontology/Unit.java
@@ -46,6 +46,18 @@ public enum Unit implements SimpleConvert
     bottles(KindOfQuantity.Count, unit, 1.0, 2, "bottles",
             Quantity.class,
             "bottle", "bottles"),
+    organisms(KindOfQuantity.Count, unit, 1.0, 2, "organisms",
+            Quantity.class,
+            "organism", "organisms"),
+    vials(KindOfQuantity.Count, unit, 1.0, 2, "vials",
+            Quantity.class,
+            "vial", "vials"),
+    tubes(KindOfQuantity.Count, unit, 1.0, 2, "tubes",
+            Quantity.class,
+            "tube", "tubes"),
+    syringes(KindOfQuantity.Count, unit, 1.0, 2, "syringes",
+            Quantity.class,
+            "syringe", "syringes"),
 
     mL(KindOfQuantity.Volume, null, 1e0, 6, "mL",
             Quantity.Volume_ml.class,
@@ -130,7 +142,7 @@ public enum Unit implements SimpleConvert
         this.quantityClass = quantityClass;
         this.singular = singular;
         this.plural = plural;
-        this.otherNames = null==otherNames || otherNames.length==0 ? null : otherNames;
+        this.otherNames = null == otherNames || otherNames.length == 0 ? null : otherNames;
     }
 
     public boolean isBase()
@@ -173,7 +185,8 @@ public String toString()
         return print;
     }
 
-    static final HashMap<String,Unit> unitMap = new HashMap<>(Unit.values().length*10);
+    static final HashMap<String, Unit> unitMap = new HashMap<>(Unit.values().length * 10);
+
     static
     {
         for (Unit unit : Unit.values())
@@ -200,7 +213,7 @@ public static Unit fromName(@Nullable String unitName)
     }
 
     // don't assume multiplicative relation between units (e.g. Kelvin and Celsius)
-    static Function<Double,Double> convertFn(Unit from, Unit to)
+    static Function<Double, Double> convertFn(Unit from, Unit to)
     {
         if (from == to)
             return Function.identity();
@@ -214,7 +227,7 @@ public static double convert(double value, @NotNull Unit from, @NotNull Unit to)
         Quantity.LOG.debug("Converting value {} from {} to {}", value, from.name(), to.name());
         if (from.base != to.base)
             throw new IllegalArgumentException("Can't convert " + from.name() + " to " + to.name());
-        return from==to ? value : to.fromBaseUnitValue(from.toBaseUnitValue(value));
+        return from == to ? value : to.fromBaseUnitValue(from.toBaseUnitValue(value));
     }
 
     @Override
diff --git a/api/src/org/labkey/api/workflow/WorkflowService.java b/api/src/org/labkey/api/workflow/WorkflowService.java
index 2f0f710e585..ae114ce70a0 100644
--- a/api/src/org/labkey/api/workflow/WorkflowService.java
+++ b/api/src/org/labkey/api/workflow/WorkflowService.java
@@ -23,7 +23,12 @@ enum ActionType
         AssayImport("assay types", "Imported assay data"),
         DeriveSamples("derivation sample type parameters", "Derived samples"),
         AliquotSamples("aliquot sample type parameters", "Aliquot samples"),
-        PoolSamples("pooling sample type parameters", "Pooled samples");
+        PoolSamples("pooling sample type parameters", "Pooled samples"),
+        AddToStorage("input parameters", "Added samples to storage"),
+        MoveInStorage("input parameters", "Moved samples to storage"),
+        CheckOut("input parameters", "Checked out samples"),
+        CheckIn("input parameters", "Checked in samples"),
+        RemoveFromStorage("sample status value", "Removed samples from storage");
 
         private final String _inputDescription;
         private final String _auditMessage;