Microfluidics Glass Micropipettes

Pre-pulled glass micropipettes, µm diameter tips We offer pre-pulled borosilicate micropipettes with a wide spectrum of technical applications from chemical and biological engineering to electophysiology and microinjection.  Glass micropipettes are available with a range of parameters to meet your research needs. Tips of pre-pulled micropipette inner diameters (ID) ranging from 0.3 to 100 µm.  Sold in packs of 30 or 100 pipettes. Borosilicate glass micropipettes options include 4.5 or 5.5 cm lengths, 1, 1.2 or 1.5 mm base ODs, with or without internal filaments, long tapers with customized tip IDs, and luers. Ratio of outer diameter relative to inner diameter at tip is: 1.3:1 for each pipette