Supplier: DWK Life Sciences (KIMBLE)

Capillary tubes available in 100 mm length with both ends open, or 90 mm length with one end sealed.

Supplier: Chemglass

Tubes are manufactured from borosilicate glass and packaged 100 tubes per vial. Closed at one end.

Supplier: SP Industries

Fabricated from low extractable borosilicate glass, these melting point capillary tubes will not react with organic compounds.

Supplier: Corning

Quality glassware at an affordable price.