These KIMAX-51® borosilicate glass pipettes are intended for bacteriological, microbiological, or serological work. Pipettes must be blown out after free delivery to obtain the total rated capacity. Scale is permanent brown stain fused into the surface of uniform bore tubing without etching. Plain, fire-polished top end has been tooled to accept cotton plugging. Color-coding facilitates sorting and selection. Designed from ASTM Specification E1044, Style II requirements.

Calibrated to deliver to the tip.