United Scientific® Floating Microtube Racks – Polypropylene (PP), Pack of 12 – For Water or Ice Bath Sample Processing borosilicate glass lab tubes high-capacity mixing with consistent vortexing

high-capacity mixing with consistent vortexing across all samples

The OS20L includes a complete stand assembly and a 4-arm stainless steel propeller (IPS2050-P-S4)

these bottles are ideal for laboratory

Safety features include a “HOT” warning light

This model features a reversible stirring function

United Scientific® Floating Microtube Racks – Polypropylene (PP), Pack of 12 – For Water or Ice Bath Sample Processing borosilicate glass lab tubes high-capacity mixing with consistent vortexingThe United Scientific Floating Microtube Racks are designed for efficient thawing, cooling, or incubating microtube samples in water or ice baths. Constructed from durable, chemical resistant polypropylene (PP), these racks maintain stability across a wide temperature range of 70C to 100C. The design securely supports tubes below the lip, keeping the conical ends immersed in liquid for even temperature exposure. Each rack features an integrated handle