180透明塑料真空管_1/4 x 5/8 x 3/16，50FT/CS

Thermo Scientific™ Nalgene™ Non-Phthalate Clear Plastic 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. Complies with FDA CFR21 for food packaging, USP VI, Cytotoxicity, REACH, Latex-free, RoHS, and complies with California proposition 65. Resists hardening and discoloration from a wide range of laboratory chemicals and does not impart odor or taste. Withstands full vacuum (29.9 in. Hg) at room temperature.

• Lab-grade, autoclavable clear tubing sets the standard for purity and quality, made from highest-grade resins and plasticizers
• Free from ortho phthalate plasticizers
• Withstands a full vacuum of 29.9 in HG at room temperature
• Resists hardening and discoloration from a wide range of chemicals - demonstrates dimensional stability
• Equivalent 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
• Does not impart odor or taste
• Can write on with Nalgene Lab marker
• Slips easily over glass and plastic fittings; grips securely
• Autoclavable/Transparent