Masterflex® Luer Lock Fittings, Stopcock

Build leakproof fluid handling systems
  • Ideal for general-purpose and single-use applications, to connect tubing with rest of system
  • Determine which connector type is needed for your application by contacting free technical application assistance*
  • Global market leader in range of materials for most extensive chemical compatibility
  • Single-use custom configuration solutions to minimize downtime
  • Regulatory approvals to match your unique application
  • Always in stock—most materials and configurations available to ship same day
  • Unique packaging options include individuals, packs, and kits for customer-friendly ordering and delivery
  • Designed for quick and easy assembly with flexible tubing
These one-way stopcocks feature an all-black PVDF construction.
$44.50 - $125.00USD / Pkg of 10

4 variations of this product are available.

See All Product Options Below
Compareitem specifications
Flow Pattern Inlet Port Outlet Port
Availability Pricing
Kynar Adapter; Female Luer Lock to Two-Way Valve; Body and PP Insert
Always in Stock
EW-31200-70 Mfr # K-LL2W
Two-Way Female Luer Lock Female Luer Lock
$44.50USD / Each
One-Way Male Luer Lock Male Luer Lock
$125.00USD / Pkg of 10
One-Way Female Luer Male Luer Lock
$92.50USD / Pkg of 10
One-Way Female Luer Female Luer
$93.50USD / Pkg of 10
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