glass pipette dropper cap screw size from 13-20mm
Cap-PP /aluminum
Dropper-natural rubber, silicon rubber, nitrile-butadiene rubber
Size: screw size from 13-20mm
Pipette dropper cap with rubber
Cap-PP+aluminum sheath/ aluminum neck
Dropper-natural rubber, silicon rubber, NBR(nitrile-butadiene rubber)
Size: 18/410; 18/410; 20/410; 24/410
Glass dropper can be customized in different shape
we have huge stock for glass and dropper and caps, the lead time for urgent case can be satisfied.
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