100-1000µL univ. pipette tips

These blue beveled sterile 1000 µl racked tips from Alpha Laboratories are ideal for accurate pipetting of larger sample volumes. The tips are 76mm in length and have been manufactured from high-grade non-cytotoxic, medical-grade, radiation-stabilised virgin polypropylene. The resin is pre-tested to determine if extractables are present that interfere with PCR or DNA. Resins with high extractable content in the 240nm to 320nm range are excluded from production. The fine beveled delivery end fits 0.65ml microcentrifuge tubes. A beveled end retains less fluid and is a great choice for a variety of procedures. Each lot of tips is tested and certified RNase, DNase, DNA, and endotoxin/pyrogen-free. When the product is marked sterile, sterilisation is by gamma irradiation. The sterilisation process follows ISO 11137 procedures for sterility. The tips can also be autoclaved at 122°C for 20 minutes at 15 psi. The beveled sterile 1000 µl racked tips have a universal fit and are compatible with a wide range of popular brand pipettes. They are supplied in 6 racks of 96.