Get class properties of a specific type

I have a WinForm project in c#. I have class named TopProducts that has many DataTable properties and I create a collection of this class.

I want to loop over this collection and create List<Datatable>. You can find details in the comments in the GetListOfDataTables method below.

public class TopProducts
{
    public Guid ID { get; set; }
    public string No { get; set; }
    public string ProductName { get; set; }
    public int ProductQty { get; set; }
    public int Level { get; set; }
    public DataTable dtProfile { get; set; }
    public DataTable dtPBMAndGlass { get; set; }
    public DataTable dtArticals { get; set; }
    public DataTable dtCutting { get; set; }
    public DataTable dtCNC { get; set; }
    public DataTable dtIFS { get; set; }
    public DataTable dtIFSGlassList { get; set; }   
    // public DataTable MoreDataTable
}

public List<DataTable> GetListOfDataTables(List<TopProducts> ProductList)
{
    List<DataTable> dtList = new List<DataTable>();
    foreach (TopProducts product in ProductList)
    {
        //I need codes something similar below
        //if (product.GetType().Equals(DataTable))
        //{
            // dtList.Add(product) 
        //}
    }
    return dtList;
}