Prospenser Plus Bottle Top Dispn 0.2-1ml ,Each

Details:

Prospenser plus 0.2-1 Ml^ prospenser plus 0.2-1 Ml, high quality bottle-top dispenser with excellent chemical resistance, safe, convenient, and customizable, for a wide range of dispensing needs, thread a 32, adapters for a 28, s 40 & a 45 and aspiration tube included, fully autoclavable: 121 deg c