JSFiddle - React, Tailwind, and code Playground

HTML

<table id="mytable">
    <tr>
        <td class="supplierOrderId">10790</td>
        <td class="revision_id">#7</td>
        <td class="supplier">DGI Developpement </td>
        <td class="quantity">80</td>
        <td class="stock">0</td>
        <td class="purchase_price">10.00</td>
        <td class="comments"></td>
    </tr>
</table>

JavaScript

var table = document.getElementById('mytable');
console.log('pure html, modern browsers only:');
console.log( table.getElementsByClassName('revision_id') );

console.log('jQuery version:');
console.log( $('#mytable td.revision_id') );