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DWK Life Sciences Wheaton™ Socorex™ Self-Refilling Repetitive Syringe

Allows repetitive delivery of preset aliquots from a single reservoir via silicone tubing

Manufacturer:  DWK Life Sciences 851372

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Catalog No. 13-689-50B

Includes: Blunt-end cannula with Luer-Lok™ hub, long and short chrome-plated intake/air vent cannula, sinker, and silicone tubing



Semiautomatic syringe consists of a spring-loaded, stainless-steel plunger and replaceable ground-glass barrel. Five adjustable models handle volumes from 0.05 to 20mL.

  • Detachable three-way valve with corrosion-proof springs and stainless-steel check valve balls ensures accuracy of ±1%
  • For additional corrosion protection, ground-glass barrel is supplied with Viton™ washers and corrosion-resistant stainless-steel plunger
  • Autoclavable

Order Info

To convert unit to a multichannel syringe, attach a Microtest Manifold. For replacement parts, call your Fisher Scientific™ Customer Service Representative.



Blunt end cannula with luer lock hub, long and short chrome plated intake/air vent cannula, sinker and Silicone tubing
0 to 2mL