具磨口三角烧瓶

所有型号三角瓶均用玻璃管手工钩吹制,以确保壁厚一直且瓶壁较厚.用于组配回流蒸馏装置,并广泛应用于物质的加热,煮沸,溶解,稀释以及粗略比色等.亦可作培养,发酵及滴定操作和常压蒸馏的接受瓶.● 材质:高硼硅玻璃● 颜色:透明● 瓶壁厚度厚,厚度均匀● 坚固耐用,热传导好,清洗时不易破裂● 具有高耐热性,耐化学腐蚀,抗机械冲击的优点● 容量:5ml,10ml,25ml,50ml,125ml,250ml,500ml,1000ml● 磨口:14/20,19/22,24/40,29/42

All sizes are hand-blown from tubing to ensure uniform,heavy wall,Stopper is not supplied.For the group with reflux distillation device,and is widely used in the heating of the material,boiling,dissolution,dilution and a rough color,etc.Can also be used for training,fermentation and titration operation and atmospheric distillation of the receiving bottle● Material:Borosilicate Glass● Color:Clear● The thickness of flask wall is thick,uniform thickness● Durable,great thermal conductivity and shock resistance● High resistance to heat,chemical attack,and mechanical shock● Capacity:5ml,10ml,25ml,50ml,125ml,250ml,500ml,1000ml● Joint size:14/20,19/22,24/40,29/42