Cryotube Cap Opener for Cryotubes with Internal Thread "175-20B" (5 pieces)

Cryotube Cap Opener for Cryotubes with Internal Thread "175-20B" (5 pieces)

$19.00
{{option.name}}: {{selected_options[option.position]}}
{{value_obj.value}}

Material Polypropylene Internal thread type is able to be closed tightly to have high sealing effect. However, there are cases that Internal thread type close too tightly to open by hand. At the time , Internal thread type is able to be opened easily by using this opener. Easy to open the cap without direct touch by hand.※Only use for Cryotube with Internal thread(1396-101S・1396-201S).   (back side) There are grooves that is able to grip the cap certainly.    

Show More Show Less