Disposable boxed filter tip pipette tip 1ml200ul5000ul Dalong Aibende pipette tip

Pipette tip box 10ul/200ul/300ul/1000ul/5ml/10ml tip box

10ul100ul200ul1ml5ml 60/96/100 hole pipette tip box pipette tip box lengthened nozzle box

Factory direct plastic suction head box gun head/nozzle box 10ul/200ul/1ml/5ml/10ml specifications

Pipette tip box 10 200 1000ul extended tip box 96 100 hole nozzle box 5 10ml

Suction head box 10ul100ul200ul1ml5ml10ml 60/96/100 hole suction nozzle TIP head box gun head box

Disposable pipette gun tip 10ml pipette tip 10ml pipette tip 200ul300ul1ml5ml

Plastic frozen storage box ultra-low temperature frozen tube box 25 81 100 grid liquid nitrogen eptube PP PC frozen storage box

Disposable needle filter microporous filter membrane filter needle cartridge type PTFE filter 0.22 0.45um

Pipette suction box 10ul/200ul/300ul/1000ul/5ml/10ml gun head box