Kimble Chase DSP BOROSILCTE PPT CP 9" 250PKBorosilicate Pasteur Pipet

Pasteur Pipettes - Borosilicate & Lint Free Glass: Made from the highest quality glass, these disposable pipettes feature uniform wall weight and tip diameters packed in easel dispenser box. Pasteur Pipettes - Cotton Plugged: Made from the highest quality glass, the cotton plugged pipettes feature uniform wall weight and tip diameter. Extra deep constrictions prevent the cotton plug from moving. A huge time saver for every lab. Packaged in easel dispenser box. Pasteur Pipettes Controlled Drop: Controlled Drop pipette will accurately and evenly dispense 25.3 drops per ml of serum or red blood cells at 23C when held at a 45 degree angle.