United Scientific® Universal Pipette Tips, Low Retention, 0.2–10µL, Natural, Graduated, Bulk Pack of 1000 printer paper for lab autoclave A built-in spill collection system

A built-in spill collection system adds an extra layer of protection during heating experiments

The D500 Homogenizer Stand is a heavy-duty

Ideal for middle school

Graduations are printed in durable white enamel for easy visibility

Ideal for gel blotting

United Scientific® Universal Pipette Tips, Low Retention, 0.2–10µL, Natural, Graduated, Bulk Pack of 1000 printer paper for lab autoclave A built-in spill collection systemAchieve accurate, consistent pipetting with United Scientific Universal Low Retention Pipette Tips (0. 210L). Designed for superior performance in molecular biology, chemistry, and clinical labs, these graduated natural tips minimize sample loss by reducing retention up to 10x compared to standard tips. Manufactured from USP Class VI virgin polypropylene, they are free from DNase, RNase, and pyrogens, ensuring reliable, contamination free results.