Remove pipe charakter

Shopify Partner
5 0 0

Hi Community,

I want to output a information from my product tags. In my tags I have the following tag



Inhalt (ml)|750



 I want to display only 750

So I try the following:



{% for tag in product.tags %}
            	{% if tag contains 'Inhalt' %}

            		{%  assign myTag = tag | remove: "Inhalt \(ml\)" %}
            		<p>{{ myTag }}</p>
            	{% endif %}
            {% endfor %}




So now I have |750 but for me it is not possible to remove the pipe charakter with liquid.

I also try this 


{%  assign myTag = tag | remove: "Inhalt \(ml\)\|" %}


also slice not working here Very confusing