BL21 (DE3) Chemically Competent Cells

Low Retention Filter Pipette Tips

CELLTREAT Pipette Tips deliver high performance with exceptional value. A perfected balance between raw materials and efficient manufacturing process results in superior low retention.  With a universal fit they are compatible with major pipettes. Smooth, hydrophobic surfaces ensure accurate pipetting.
Filters reduce cross contamination and prevent damaging aerosols from penetrating into the pipette and are positioned to allow extra headspace when pipetting maximum volume.

Multiple sizes are available, including extended length tips (10 µL and 100 µL) to allow better access to the bottom of test tubes, reagent bottles, flasks, and other vessels.  The 200 µL filter tip is longer than standard tips for better access to vessels and increased headspace to filter. Molded volume reference markings offer a quick double check opportunity.

 Pipette Tip Racks

• Hinged Lids are designed for easy one-handed opening, making it easier to access repeatedly
• Lids have a stacking feature for added stability and a secure locking tab
• Interior support ribs prevent rack from warping