Office: 518-432-0617
Sales Hours no sales hours
Address 45 Discovery Drive, Rensselaer, NY 12144
Fax: 518-432-9146
Sales Hours no sales hours
Address 45 Discovery Drive, Rensselaer, NY 12144
9mm-Bonded-Screw-Caps-540

9mm Bonded Screw Caps

ILT’s customizable 9mm Bonded Screw Caps are made with polypropylene, and can be lined with numerous combinations of silicone/PTFE, LCMS Grade silicone/PTFE, silicone rubber/PTFE, or platinum silicone/PTFE. Caps manufactured by ILT provide the high level of cleanliness needed to meet analytical laboratory requirements. Interested in our products? Contact us to be connected to our sales team.

Our high-quality caps are available in blue, green, red, yellow, and black; with a liner thickness of 1mm. Select liner options also include single slit and partial slit styles. 

All of our products are tested in our onsite laboratory, fully equipped with state-of-the-art instrumentation to ensure quality control. As the largest global producer of lined caps, ILT is dedicated to maintaining the highest standards in the industries of manufacturing and material science.

We understand that every laboratory has unique needs and requirements. From product design to laboratory testing, our creativity is found nowhere else in the industry. We use FDA-approved materials in accordance with GMP and ISO 15378 standards. When it comes to the industries of Chromatography, Headspace Analysis, and beyond, ILT remains the trusted provider of cap liners, septa, and cap lining systems.







    ILT Item Number Style Color Cap Material Liner Material Slit Liner thickness(mm) Liner thickness(in)
    009-13-8067 Screw Polypropylene Silicone red rubber/clear PTFE .. 1mm 0.040”
    009-13-8065 Screw Polypropylene Silicone red rubber/clear PTFE .. 1mm 0.040”
    009-13-6343 Screw Polypropylene Silicone red rubber/clear PTFE .. 1mm 0.040”
    009-13-8058 Screw Polypropylene Silicone red rubber/clear PTFE .. 1mm 0.040”
    009-13-8061 Screw Polypropylene Silicone red rubber/clear PTFE .. 1mm 0.040”
    009-13-8499 Screw Polypropylene White silicone/red PTFE .. 1mm 0.040”
    009-13-8509 Screw Polypropylene White silicone/red PTFE pre-slit Single 1mm 0.040”
    009-13-8353 Screw Polypropylene White silicone/red PTFE .. 1mm 0.040”
    009-13-8148 Screw Polypropylene White silicone/red PTFE .. 1mm 0.040”
    009-13-8071 Screw Polypropylene White silicone/red PTFE pre-slit Single 1mm 0.040”
    009-13-7570 Screw Polypropylene White silicone/red PTFE .. 1mm 0.040”
    009-13-7705 Screw Polypropylene White silicone/red PTFE pre-slit Single 1mm 0.040”
    009-13-8483 Screw Polypropylene White silicone/red PTFE .. 1mm 0.040”
    009-13-8100 Screw Polypropylene White silicone/red PTFE pre-slit Single 1mm 0.040”
    ILT Item Number Style Color Cap Material Liner Material Slit Liner thickness(mm) Liner thickness(in)
    009-13-5816 Screw Polypropylene Trans blue silicone/clear PP for PFAS analysis .. 1mm 0.040”
    009-13-5815 Screw Polypropylene Trans blue silicone/clear PP pre-slit
    for PFAS analysis
    Single 1mm 0.040”
    009-13-7719 Screw Polypropylene White silicone/blue PTFE pre-slit Single 1mm 0.040”
    009-13-7463 Screw closed top Polypropylene White silicone/blue PTFE .. 1mm 0.040”
    009-13-8176 Screw Polypropylene Beige silicone/white PTFE .. 1.3mm 0.050”
    009-13-8170 Screw Polypropylene Beige silicone/white PTFE pre-slit Single 1.3mm 0.050”
    009-13-8044 Screw Polypropylene LCMS Grade Clear silicone/clear
    PTFE
    .. 1.3mm 0.050”
    009-13-8046 Screw Polypropylene LCMS Grade Clear silicone/clear
    PTFE pre-slit
    Single 1.3mm 0.050”
    009-13-6382 Screw Polypropylene White Platinum silicone/clear
    PTFE MS Certified
    .. 1mm 0.040”
    009-13-6380 Screw Polypropylene White Platinum silicone/clear
    PTFE MS Certified pre-slit
    Single 1mm 0.040”
    009-13-6206 Screw
    PolyMagnetic
    Polypropylene/
    steel
    White silicone/red PTFE .. 1mm 0.040”
    009-13-6207 Screw
    PolyMagnetic
    Polypropylene/steel White silicone/red PTFE pre-slit Single 1mm 0.040”
    009-13-6210 Screw
    PolyMagnetic
    Polypropylene/
    steel
    Red PTFE/white silicone/red PTFE .. 1mm 0.040”