You Searched For: 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.

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.


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Description: VWR®, Chromatography vial closure, Snap caps, push on, with septa, open top, Hardness: 45° shore A, Septum: White silicone/red PTFE, Thickness: 1,0 mm
Catalog Number: 548-0517A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 55° shore A, Septum: White silicone/blue PTFE, cross-slit, Thickness: 1,5 mm
Catalog Number: 548-8007A
UOM: 1 * 100 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 50° shore A, Septum: Grey PTFE/red butyl/grey PTFE, Thickness: 1,3 mm
Catalog Number: 548-0790A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Screw caps with septa, closed top, 10-425 thread, Hardness: 60° shore A, Septum: Red-orange natural rubber/transparent TEF, Thickness: 1,3 mm
Catalog Number: 548-3256A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 50° shore A, Septum: Red butyl/grey PTFE, slit, Thickness: 1,3 mm
Catalog Number: 548-1469A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Steel, Crimp caps with septa, open top, magnetic, Hardness: 45° shore A, Septum: Red PTFE/white silicone/red PTFE, Thickness: 1,0 mm
Catalog Number: 548-0082A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 45° shore A, Septum: Dark blue silicone/white PTFE, Thickness: 1,3 mm
Catalog Number: 548-0444A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Aluminium, Ø: 20 mm, Type: Complete tear-off cap, clear lacquered, Hardness: 55° shore A, Septum: Butyl dark grey, Thickness: 3,0 mm
Catalog Number: 548-0584
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, screw cap, Type: PP white, closed, for 548-3231, Hardness: 55° shore A, Septum: Butyl red/PTFE grey, Thickness: 1,3 mm
Catalog Number: 548-0901
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, PE, Ø: 18 mm, Type: Snap-cap PE ND18, transparent, closed
Catalog Number: 548-0145A
UOM: 1 * 1.000 items
Supplier: VWR Collection

Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 45° shore A, Septum: Transparent blue silicone/white PTFE, Thickness: 1,3 mm
Catalog Number: 548-0412A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Crimp caps with septa, open top, Hardness: 50° shore A, Septum: Cream silicone/red PTFE, Thickness: 1,5 mm
Catalog Number: 548-0409A
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, PE, Ø: 22 mm, Type: Snap-cap PE ND22, transparent, closed
Catalog Number: 548-0146
UOM: 1 * 1.000 items
Supplier: VWR Collection


Description: VWR®, Chromatography vial closure, Screw caps with septa, closed top, Hardness: 45° shore A, Septum: White silicone/red PTFE, Thickness: 1,3 mm
Catalog Number: 548-1468A
UOM: 1 * 1.000 items
Supplier: VWR Collection

Description: Flat screw cap with O-ring for microcentrifuge tubes, VWR®, Colour: Blue
Catalog Number: 525-1180
UOM: 1 * 500 items
Supplier: VWR Collection

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Description: Flat screw cap with O-ring for microcentrifuge tubes, VWR®, Colour: Assorted
Catalog Number: 525-1187
UOM: 1 * 500 items
Supplier: VWR Collection

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