Celltreat 230421A 50mL Centrifuge Tube, Assorted Color Cap - Bag, Sterile, 500/Case

The Celltreat 230421A 50mL Centrifuge Tube with assorted color caps is a versatile and high-quality choice for laboratory use, offering both practicality and ease of use. These sterile, polypropylene tubes come in a re-sealable bag containing 25 tubes, ensuring they remain sterile until use. The caps are made from high-density polyethylene and feature an integrated leak-proof seal.
Key features of these tubes include bold, easy-to-read graduations accurate to ±2%, which are also molded into the conical bottom for better pellet viewing and small volume quantification. The tubes have a large white marking area for easy sample identification, which, combined with the assorted cap colors, facilitates efficient sample organization and tracking. These tubes are chemically resistant, autoclavable, RNase/DNase free, and non-pyrogenic. Each case includes a free plastic rack, enhancing storage and handling efficiency.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unused, and in its original packaging.

* Free Ground shipping is for all online orders over $500 and is inside of the contiguous United States (excluding Hawaii and Alaska).

Free Ground shipping does not apply for demo/used/refurbished/clearance units and any order over 100 lbs of actual or dimensional weight (other exclusions also applies).