Nalgene Lab-grade, autoclavable clear tubing sets the standard for purity and quality, made from highest-grade resins, free from ortho-phthalate plasticizers.

• Compare to Tygon® E-3603 tubing
• Marked with I.D. and regulatory compliance as well as at 12 in. intervals for easy identification and measurement
• Durometer hardness is Shore A, 60
• Thick-walled PVC tubing withstands a full vacuum of 760 mm (29.9") HG at room temperature

Nalgene™ Non-Phthalate PVC Vacuum Tubing is manufactured from the highest-grade resin materials and performs like classic Nalgene 180 tubing but is free from orthophthalate DEHP plasticizers. Resists hardening and discoloration from a wide range of laboratory chemicals (demonstrates dimensional stability) and does not impart odor or taste.