United Scientific® 15mL Sterile Centrifuge Tubes – Conical Bottom, PP/HDPE, Screw Cap, Pack of 50 300ml boiling flask Heavy-duty rims improve durability

Heavy-duty rims improve durability

Crafted from high-quality Borosilicate 3

and home-based learning

these tips minimize liquid retention

while the heavy-duty reinforced rim enhances durability and reduces chipping during handling

United Scientific® 15mL Sterile Centrifuge Tubes – Conical Bottom, PP/HDPE, Screw Cap, Pack of 50 300ml boiling flask Heavy-duty rims improve durabilityUnited Scientific 15mL sterile centrifuge tubes are engineered for reliable sample storage and processing in labs, classrooms, and research facilities. Made of high quality polypropylene (PP) with blue HDPE screw caps, these leak proof tubes feature silk screened black graduations and a large white marking spot for easy labeling. Each tube is graduated from 2 to 14mL in 0. 5mL increments for precise measurement. Autoclavable at 121C, freezable to 45C,