Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
Screw caps
Supplier: GRAVIS
Twist-off cap, For: Wide neck bottles, Thread: 82 mm
Expand 3 Items
Headspace crimp caps with 20 mm septa
Supplier: Agilent
Chromatography vial closure, Aluminium, Ø: 20 mm, Type: Silver aluminium, certified, -60 °C to 180 °C, Septum: PTFE/silicone
Expand 6 Items
Caps for tubes
Supplier: DELTALAB
Polyethylene caps for all types of polypropylene and polystyrene tubes.
Expand 16 Items
Caps and inserts for microtubes
Supplier: DELTALAB
Inserts, Cap insert, PP, Colour: Yellow
Expand 5 Items
Poly Crimp Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Poly crimp cap with inserted septum.
Expand 1 Items
Screw caps
Supplier: MURRAY S
Samco, Chromatography vial closure, PP, Black PP screw cap with foil-faced wads, For: 28 mm Ø vials
Expand 5 Items
Crimp caps with 11 mm septa
Supplier: Agilent
CrossLab, Chromatography vial closure, Aluminium, Ø: 11 mm, Type: Red aluminium, Septum: PTFE/red rubber
Expand 6 Items
Twist-off caps
Supplier: PONT PACKAGING
Screw cap, Twist-off caps, for 228 ml jars, For: Twist-off jars, Thread: 63 mm, Colour: White
Expand 2 Items
Stoppers for RIA test tubes
Supplier: LP ITALIANA
Stoppers for RIA test tubes, PE, For Ø ext.: 11 mm, For tubes: 70 mm
Expand 1 Items
La-Pha-Pack® Snap Ring Cap
Supplier: LA PHA PACK
Snap ring cap soft version (transparent) with septa red rubber/PTFE (red/beige), 1,0 mm.
Expand 1 Items
Screw caps
Supplier: PONT PACKAGING
Bakelite, with KKPVDC insert, Thread: 38/R3
Expand 2 Items
Screw caps with septa
Supplier: Merck
Assembled PP screw caps with center hole and septa.
Expand 1 Items
Screw caps for jars
Supplier: MURRAY S
Screw caps for jars, PP, smooth, wadded, Thread: R3/38, Colour: Black
Expand 2 Items
Spare screw caps
Supplier: Brand
screw cap, For: Wide neck bottles, Colour: Blue, PP, Thread: GL 54, For bottles: 500/1000 ml
Expand 4 Items
Snap caps with 11 mm septa
Supplier: Agilent
CrossLab, Chromatography vial closure, PTFE/silicone, Ø: 11 mm, Type: Clear, Septum: PTFE/silicone/PTFE
Expand 6 Items
Closures for high recovery vials
Supplier: Agilent
Chromatography vial closure, Crimp cap, Septum: PTFE/silicone/PTFE
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals
Catalog #: 20060.320
Supplier: VWR Chemicals