glass culture tube test tube with screw cap test tube can be natural glass/boro glass screw cap can be made of PP/ PF

glass culture tube 

test tube with screw cap the test tube can be natural glass and 3.3 boro glass the screw cap can be made of PP and PF

 normal size:

 12×100mm,13×100mm,16×100mm,16×125mm,16×150mm,

 16×160mm,18×180mm,20×200mm,24×200mm,30×200mm,

 culture tube can be natural glass and 3.3 boro glass screw cap can be made of PP( polypropyleneand PF(Phenol-formaldehyde resin) 

 we can also supply special culture tube according to the samples or drawing.

glass culture tube