The utility model relates to a convenient for a tissue culture flask bottle, including a bottle cover and a bottle body and auxiliary bottle device; the bottle cover comprises a cover body, edge of the cover, sealing ring and vent pipe, the edge of the cover comprises an outer cover and the inner cover along the edge of the outer cover and the inner cover along the coaxial edge, which cover connect and along the vertical edge of the cover body; the sealing ring is arranged on the outer edge of the cover and the back cover along, and the sealing ring is arranged on the lower surface of the circumferential groove; the ventilation pipe is inserted into the center of the cover; the auxiliary device comprises a bottle containing part and a pulling part; one end of the lifting part and containing part of the side wall is fixed and the other end is connected along the bottle out of the bottle wall outwards; the upper part of the bottle body and the lifting parts are tightly embedded in the groove of the sealing ring. The tissue culture bottle can be pulled out from the tissue culture bottle together with some culture medium by setting the auxiliary bottle out device, and the tissue culture seedling is separated from the tissue culture bottle outside the bottle, and by setting up the partition board, the roots of multiple tissue seedlings can be prevented from winding.
【技术实现步骤摘要】
一种便于出瓶的组培瓶
本技术涉及组培
,尤其涉及一种便于出瓶的组培瓶。
技术介绍
植物组织培养概念(广义)又叫离体培养,指从植物体分离出符合需要的组织。器官或细胞,原生质体等,通过无菌操作,在人工控制条件下进行培养以获得再生的完整植株或生产具有经济价值的其他产品的技术。组培技术已被广泛应用于种质资源的保存以及植物的快繁领域,常被应用于挽救濒于灭绝的植物。传统的组培瓶大多为单一的玻璃瓶加塑料瓶盖的结构,进深较深,后期组培苗出瓶时需将镊子伸入瓶底夹持组培苗并将其剥离,操作时视野受限、不利于操作,易造成组培苗的根系损伤。
技术实现思路
为了解决上述技术问题,提供一种能够减少组培苗出瓶时根系损伤的组培瓶,本技术提供以下技术方案:一种便于出瓶的组培瓶,包括瓶盖、瓶体以及辅助出瓶装置;所述瓶盖包括盖体、盖沿、密封环以及透气管,所述盖沿包括外盖沿与内盖沿,所述外盖沿与内盖沿同轴,其中外盖沿与盖体边缘垂直连接;所述密封环设置于外盖沿与内盖沿之间,且所述密封环下表面设置有环向凹槽,所述环向凹槽深度小于密封环的高度;所述透气管插入盖体中心,且上端以滤菌透气膜密封;所述辅助出瓶装置包括容 ...
【技术保护点】
一种便于出瓶的组培瓶,其特征在于;包括瓶盖、瓶体以及辅助出瓶装置;所述瓶盖包括盖体、盖沿、密封环以及透气管,所述盖沿包括外盖沿与内盖沿,所述外盖沿与内盖沿同轴,其中外盖沿与盖体边缘垂直连接;所述密封环设置于外盖沿与内盖沿之间,且所述密封环下表面设置有环向凹槽,所述环向凹槽深度小于密封环的高度;所述透气管插入盖体中心,且上端以滤菌透气膜密封;所述辅助出瓶装置包括容置部以及提拉部,所述容置部为内设有“井”字隔板的桶状,所述容置部的底面、侧壁以及隔板均为软质网格状;所述提拉部一端与容置部侧壁固定连接、另一端沿瓶体伸出瓶壁向外翻折;所述瓶体与提拉部的上部均紧密嵌于密封环的环向凹槽中。
【技术特征摘要】
1.一种便于出瓶的组培瓶,其特征在于;包括瓶盖、瓶体以及辅助出瓶装置;所述瓶盖包括盖体、盖沿、密封环以及透气管,所述盖沿包括外盖沿与内盖沿,所述外盖沿与内盖沿同轴,其中外盖沿与盖体边缘垂直连接;所述密封环设置于外盖沿与内盖沿之间,且所述密封环下表面设置有环向凹槽,所述环向凹槽深度小于密封环的高度;所述透气管插入盖体中心,且上端以滤菌透气膜密封;所述辅助出瓶装置包括容置部以及提拉部,所述容置部为内设有“井”字隔板的桶状,所述容置部的底面、侧壁以及隔板均为软质网格状;所述提拉部一端与容置部...
【专利技术属性】
技术研发人员:邱宇彤,翁淼,张乐,
申请(专利权)人:湖州玲珑生态农业发展有限公司,
类型:新型
国别省市:浙江,33
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