Standard Glass Capillaries, 2mm OD

$57.00
Order code
VAR-1972

Quality glass, superior prices for microinjection/microelectrodes

  • Quality borosilicate glass capillaries
  • Large variety available

Single-Barrel Standard Borosilicate Glass Tubing Options

ItemLengthOD (mm)ID (mm)FilamentFire PolishQty
1B200F-4  4" (102mm) 2.0 1.12   125
1B200-4 4" (102mm) 2.0 1.12   200
1B200F-6   6" (152mm) 2.0 1.12   125
1B200-6   6" (152mm) 2.0 1.12     125

Benefits

  • Superior pricing
  • Most glass orders ship within 48 hours

Applications

  • Microinjection
  • Electrophysiology
  • Patch clamp
  • Fluid Handling

Fire Polishing

Fire-Polished glass capillaries are easier to insert into microelectrode holders without damaging the gasket. More importantly, fire-polished glass won’t scratch the chloridized wire used in a recording electrode. Fire-polishing does not affect the glass’s mechanical or electrical properties.

Making Uniform, Reproducible Microelectrodes

Borosilicate glass capillaries: Close di­men­sion­al tol­er­anc­es assure mi­cro­elec­trode uni­for­mi­ty and reproducibility. Capillaries are available in 1, 2, 3, 5 and 7-barrel con­fig­u­ra­tions, complete range of single bar­rel thin-wall siz­es and a variety of special con­fig­u­ra­tions. Cap­il­lar­ies with filaments con­tain a solid fil­a­ment fused to the inner wall, which speeds filling of electrodes. Cap­il­lar­ies with or with­out inner filaments are available for making microelectrodes in a wide range of diameters.

Filament Glass Capillaries

Single Barrel standard wall thickness cap­il­lar­ies are offered either with or without in­ner fil­a­ments for quick filling in a variety of lengths and diameters.

Thin Wall Glass Capillaries

Thin Wall single barrel capillaries are of­fered both with or without inner filaments.

 

NOTE: Because electrode tips erode when left filled with saline solutions for long periods, electrodes should be made and filled immediately prior to use. 


More Information on Glass Capillary


More Information on Glass Capillary

Buying Multi-Barrel Glass Capillaries 
Buying Capillaries for Making Micropipettes and Microelectrodes

 

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