Nonoxidizing and noncontaminating—ideal for general laboratory applications. Ideal for general-purpose, laboratory, and single-use applications. Free technical application support available to assist with tubing selection. Smooth, polished inner wall prevents buildups. Excellent lot-to-lot consistency for reproducible results. Great flex fatigue resistance. BPA and phthalate free. Use the clear and flexible Tygon® E-3603 tubing for various general laboratory applications. This nonoxidizing and noncontaminating tubing offers excellent chemical resistance to virtually all organic chemicals used in the laboratory. High tolerances and lot-to-lot consistency ensure reproducible results. Tubing slips over fittings and grips tight for a secure fit, making laboratory setup quick and simple. Abrasion and flex-fatigue resistant tubing provides superior life span.