All Chase pipettes are manufactured from borosilicate or soda lime glass to conform to rigid specifications and are suitable for use in blood banks, hematology, bacteriology and general laboratory applications. These economical pipettes feature straight cut tips and smooth, fire-polished tops to make bulb attachment easy. Strong corrugated packaging is used to provide maximum protection from external shock and each pack contains a foam pad to protect the pipette tips. The easel configuration of each pack keeps pipettes orderly and easily accessible.