Plastic tubing is suitable for general laboratory, biopharmaceutical, food and beverage, environmental, vacuum, low- or high-pressure, cleanroom, and medical-grade applications. It can be made from braided or chemical- and corrosion-resistant materials. Minimize the absorption of proteins and food products with flexible, durable Thermo Scientific™ Nalgene™ 50 Platinum-Cured Silicone Tubing. Easily view fluid levels with translucent Thermo Scientific™ Nalgene™ 489 Linear LDPE Tubing.