United Scientific® Polycarbonate Test Tube Rack – 12-Place, 25mm Tube Capacity, White Base with Clear Tiers, Autoclavable

{ "44267759566984": { "extra_description": "Organize and protect your laboratory samples with the United Scientific® 12-Place Polycarbonate Test Tube Rack, designed for 25mm diameter tubes. Featuring a durable 3-tier construction with transparent upper and middle plates, this rack allows clear visibility of contents while ensuring easy insertion and removal. The beveled holes on the bottom plate provide secure stability for standing tubes, reducing the risk of tipping. Built from high-quality, autoclavable polycarbonate, it withstands high temperatures, sub-freezing storage, and repeated sterilization cycles. Ideal for use in research labs, educational institutions, and clinical settings." }, "44267759599752": { "extra_description": "Maximize your laboratory efficiency with the United Scientific® 18-Place Polycarbonate Test Tube Rack, designed to hold tubes up to 25mm in diameter. Its 3-tier design features transparent upper and middle plates for easy viewing of samples and smooth tube placement and removal. The beveled holes on the bottom tier provide enhanced stability, preventing tipping or movement during use. Made from premium, autoclavable polycarbonate, this rack withstands both high-temperature sterilization and sub-freezing storage. Perfect for academic labs, research facilities, and clinical environments requiring secure and organized sample handling." } }

{ "44267759566984": { "extra_keyfeatures": "Durable 3-Tier Design: Ensures stability and easy tube handling Clear Viewing Plates: Transparent upper and middle tiers for easy visibility Secure Tube Stability: Beveled holes keep tubes upright and steady Temperature Resistant: Autoclavable and withstands sub-freezing conditions 25mm Tube Capacity: Holds up to 12 tubes securely in place" }, "44267759599752": { "extra_keyfeatures": "High-Capacity 3-Tier Design: Holds 18 tubes securely for optimal lab organization Transparent Viewing Tiers: Easy monitoring of tube contents without removal Stable Tube Support: Beveled holes keep tubes upright and secure Durable Polycarbonate Build: Autoclavable and freeze-resistant Fits 25mm Tubes: Accommodates a wide range of laboratory applications" } }