✔ Well Sized for a Range of Uses: you will get 1 piece of tube holder, designed with precision and care, This size proves ideal for versatile laboratory applications, adding an impressive level of convenience and efficiency to your workflow. 

✔ Quality Material for Increased Durability: indulge in the quality of our vial holder, crafted from polypropylene plastics; Its sturdiness and longevity ensure your laboratory operations run smoothly over time without the need for frequent replacements. 

✔ Good Compatibility for Varied Needs: designed for various lab applications, the sample holder can comfortably organize centrifuge tubes of capacities ranging from 0.5ml to 50ml. 

✔ Precision Design for Secure Fitting: our vial storage is designed with 7 different hole diameters (5.8mm, 7.8mm, 12.5mm, 8mm, 11mm, 17mm and 29.5mm)to ensure a snug fit for your test tubes; This unique feature helps prevent accidental drops or slippage, minimizing the chances of damaging your samples and providing you with peace of mind during complex procedures.