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Image of 4 Drummond Dialamatic Microdispensers on a white background

Dialamatic Microdispenser

  • Adjustable, direct reading plunger sets volume
  • Delivery scale engraved on plunger shaft
  • Fractional deliveries possible with premarked indexes
  • Volumetric accuracy of ±1% (at full volume)
  • Borosilicate glass bores with stainless steel plungers, (PTFE tips on all plungers 25 μL or larger)

Catalog Information

  Cat. No. Total Capacity (μL) Recommended Range (μL) Delivery Increments (μL)
BUY NOW 3-000-210 10 2.0 to 10 1
BUY NOW 3-000-225 25 5 to 25 1
BUY NOW 3-000-250 50 10 to 50 2
BUY NOW 3-000-275 100 20 to 100 10
Replacement parts kit diagram for Drummond Dialamatic Microdispensers Diagram

Replacement Part Kits for Dialamatic Microdispensers

  Cat. No. Microdispenser Volume Range (μL) Dialamatic Microdispenser Cat. No. Kit Contents
BUY NOW 3-000-010-K 2-10 3-000-210 2 plungers, 2 O-rings, 1 collet, 1 coil spring, 1 spring guide
BUY NOW 3-000-025-K 5-25 3-000-225 1 plunger, 2 O-rings, 1 collet, 1 coil spring, 3 PTFE tips, 1 spring guide
  3-000-050-K 10-50 3-000-250 1 plunger, 2 O-rings, 1 collet, 1 coil spring, 3 PTFE tips, 1 spring guide
BUY NOW 3-000-075-K 20-100 3-000-275 1 plunger, 2 O-rings, 1 collet, 1 coil spring, 3 PTFE tips, 1 spring guide

Replacement Bores for All Microdispensers

  Size (μL) Glass Color Code Bores Pack
BUY NOW 1 to 5 White 3-000-105-G 100
BUY NOW 10 Orange 3-000-210-G 100
BUY NOW 20 Black 3-000-320-G 100
BUY NOW 25 Double White 3-000-225-G 100
BUY NOW 50 Green 3-000-250-G 100
BUY NOW 100 Blue 3-000-275-G 100
BUY NOW 100/200 Blue 3-000-275-G 100
  250 Black 3-000-388-G 100
  1000 Plastic Tip 3-000-590-G 100