Restek Gas Sample Loop, 250 µL, Sulfinert Treated, 1/16" Fittings for "W Type" Valves

• Ideal for samples containing low concentrations of sulfur or other active compounds.
• 316 stainless steel sample loop— sizes from 5 μL to 5 mL.
• 303 stainless steel unions.

Sulfinert treatment eliminates active sites in the valve or loop for better recovery of active compounds.

Note: Tubing lengths and IDs will vary in order to meet volume specifications.