Feature

●【High quality Dropper Rubber Bulb】material: rubber, non-toxic and odorless; Color: blue
●【Perfect size】Hole Inner Dia : 6mm/0.23";Outer Max. Dia : 12mm/0.47"
●【Flexible & easy to use】Suitable for all kinds of graduated tube, droppers, pipet, transfer pipette, etc.Contoured shape and heavy-wall neck increase grip for easier use with pipets and syringes
●【Package Content 】5 x Blue Dropper Rubber Bulb
●【Provide for professionals】Great for chemical experiments,school teaching, handmade soap DIY


Description

Material: rubber

Color: blue

Hole inner dia: 6mm/0.23inch; Outer dia: 12mm/0.47inch

Bulb dia: 35mm/1.4inch; Total length: 55mm/2.2inch

With the high quality rubber materials and perfect design ensures maximum suction at all times. Strong, durable and will not melt or crack even at high temperatures, is comfortable to hold and squeeze at any angle.

Package included:

5 x pipette rubber bulb