Capacity:

Flat round bottom 5*30mm

Flat round bottom 6*30mm

Flat round bottom 12*75mm

Flat round bottom 15*100mm

Flat round bottom 15*150mm

Flat round bottom 18*180mm

Flat round bottom 20*200mm

Flat round bottom 25*200mm

Flat round bottom 30*200mm

High boron material 32*200mm

High boron material 40*200mm

Customized various specifications

High boron material 15*150mm

High boron material 18*180mm

High boron material 20*200mm

High boron material 25*200mm

High boron material 30*200mm

Roll 15*150mm

Roll 18*180mm

Roll 20*200mm

Roll 25*200mm

Roll 32*200mm

Number test tube 15*150mm

Number test tube 18*180mm

Number test tube 20*200mm

With branch test tube 15*150mm

With branch test tube 18*180mm

With branch test tube 20*200mm

Graduated test tube 5ml

Scale test tube 10ml

Graduated test tube 15ml

Scale test tube 20ml

Scale test tube 25ml

Scale test tube 50ml

Stopper graduated test tube 10ml

Stopper graduated test tube 15ml