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Constant Rate Syringe, 2-50 μL

Eliminates injection variability. Spring-driven plunger delivers sample at the same injection rate, regardless of the operator. Micrometer dials the desired volume. Stainless steel plunger and PTFE sealing tip. Repeatable and resettable accuracy ± 1%.

Product #



Mfr. Model


Needle L

Mfr. No.


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20713 Constant Rate Syringe, 2-50 μL 2-50 μL
  22 ga (blunt tip)
2 in.
84303 pkg of 1 ea