A funnel enables a clean transfer and filtration of liquids.– A sticking to a smooth glass surface and thus a slowing down of the filtration speed is prevented by the ribbed shape – The ribbed form is ideal for filtering with round-paper – Fired-on, highly durable white print – – A funnel enables a clean transfer and filtration of liquids.– A sticking to a smooth glass surface and thus a slowing down of the filtration speed is prevented by the ribbed shape – The ribbed form is ideal for filtering with round-paper – Fired-on, highly durable white print – –