ULTECHNOVO Chemistry funnels, Funnel Filter Funnel Glass Funnel Short Stem with Inner Joint Organic Chemistry Lab Glassware
$40.79
Description
ESSENTIAL OIL FUNNEL-- Made of high- quality PP material, durable and practical for long- lasting use..PERFUME FUNNEL-- resistant to, can withstand high temperatures of 110 °C, and is resistant to acids and alkalis..LAB BUCHNER FUNNELS-- It can use vacuum or negative pressure suction to achieve the filtering effect..LAB FILTERING FUNNELS-- , , acid and alkali , suitable for laboratory use..LAB FILTERING FLASKS-- Removable design, can be sucked filter paper or filter cloth, and can withstand high- strength vacuum.
