Chemical test tube brushing device

The utility model discloses a chemical test tube brushing device, including the brush hair, still include the center tube, the brush hair passes through the first half of fixation with steel wire at the center tube, the center tube head is connected can dismantle the rubber sacculus, the center tube first half sets up the micropore, latter half of set of rubber sleeve of center tube. The utility model provides a chemical test tube brushing device, simple structure, convenient to use can be with very convenient the spraying on the whole inner wall of test tube of the cleaner aqueous solution, cleaning performance ten minutes excellences, the waste of cleaner has been avoided to the effectual problem of having solved caking such as the cleaner that easily causes washing powder or sodium bicarbonate when scrubbing the test tube at present. 本实用新型公开了种化学试管刷洗装置，包括刷毛，还包括中心管，所述刷毛通过钢丝固定在中心管的前半部；所述中心管头部连接可拆卸橡胶球囊，所述中心管前半部设置微孔；所述中心管后半部套有橡胶套。本实用新型提供的化学试管刷洗装置，结构简单、使用方便，可以将清洗剂水溶液十分方便的喷洒在试管的整个内壁上，清洗效果十分优异；有效的解决了目前刷洗试管时易造成洗衣粉或