VWR Flip Cap Seals, Blue, 13mm,Pack of 1000, 44003210 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. These tamper-evident seals combine a lacquered aluminum shell with an attached plastic button that protects the injection site of the vial stopper. Seals can be removed with one hand. The plastic button provides an easily accessible and highly visible surface for labeling, lot and date coding, and applying counterfeit detection and prevention measures. Seals are autoclavable.VWR Flip Cap Seals, Blue, 13mm,Pack of 1000, 44003210 / 80079-906 is part of a wide selection of VWR Pl reusable supplies. Combining excellent quality with an affordable price, the VWR Flip Cap Seals, Blue, 13mm,Pack of 1000, 44003210 / 80079-906 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Pl reusable supplies please do not hesitate to contact our Laboratory Product Specialists for further guidance.