DescriptionOur small mouth reagent bottle can be used for laboratory equipment items storage, sample sealing and more! Perfect size; not too heavy yet large enough that you do not have to refill constantly. Strict processing and leakproof design for your wonderful laboratory equipment use.Features- Color: Brown. - Material: High borosilicate glass. - Size: About 17.30X7.40X7.40cm/6.80X2.91X2.91inch. - Capacity: 500ml. - Come with 1 funnel. - Made of high grade materials, nice for your safe and durable using. - Easy to refill items and clean, it could be used in many fields. - Holds your laboratory using items etc without any leaks and is sealed in. - Applicable to a variety of scenes, such as laboratory, school, hospital and more. - Thicken labs reagent bottle for long lasting use, not easy to crack and deform.