Larger Image                  Tell A Friend

Capillary tubes, vial of 100

	$8.50	Item# CE-CAPILL
		In Stock

Glass capillary tubes that are 1.1 mm inside diameter (ID) and 75 mm long.

Seal one end of each tube by rotating it in the flame of a burner so that the tip is in the hottest part of the flame in a nearly vertical position (this will help avoid bending the end).