Keep your session open?
Ending In 
Your shopping session has expired.
Your session has expired. For your security, we have logged you out.
Would you like to log in again?
  • Product Category
  • Criteria
  • Supplier
  • Suppliers found in search results
    Sort by:

  • Sale Items
You Searched For:

Closures

4,233  results were found
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.


SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-SearchPresentationType-VERTICAL
 
 
 
SearchResultCount:"4233"
Searching List View List View Easy View 
Sort by:
 
 
 
 

Product Image
Description:   Snap Top Vial Cap, Type: Crimp-Top, Color: Clear, Septa Material: PTFE/Silicone/PTFE with Starburst, Volume: 2 ml, size: 11 mm
Catalog Number: 10854-296
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Microcentrifuge Tube Cap With Lip Seal Design And Attachment Loop. Use With T345 For Color Coding Sample Identification. Made Of Polyethylene. Certified Rnase-, Dnase-, Pyrogen- And Dna-Free. Will Withstand Temperatures From -196C To +110C.
Catalog Number: 89499-186
Supplier: Simport Scientific



Quantity:
 
 
 
   
Image Unavailable
Description:   Cap Strip for Disinfecting Port Protectors, Caps lock onto luer access valves to disinfect in 3 minutes; can be left in place to keep valves clean and protected for up to 7 days, packaged to hang from I.V. Pole for easy access, greater compliance, and reduced waste
Catalog Number: 75788-306
Supplier: Healthcare Products



Quantity:
 
 
 
   
Image Unavailable
Catalog Number: 470175-872
Supplier: EMPIRE/EMCO



Quantity:
 
 
 
   
Product Image
Catalog Number: 76514-460
Supplier: Caplugs



Quantity:
 
 
 
   
Product Image
Description:   Short Screw Cap, size: 9 mm, Type: Ribbed, Screw-Thread, Color: Black, Septa Material: PTFE/Silicone with Slit, Volume: 2 ml
Catalog Number: 10854-306
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Screw cap with 0-ring for external thread sample tubes, Color: Dark Green, Made of polypropylene. Ensures a positive leakproof seal at all temperatures. Super-fast thread design. Autoclavable. Same coefficient of expansion as the tubes.
Catalog Number: 76299-342
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Safety Snap Cap For Gas Cylinders, High Pressure-Coarse Thread, Dimensions: 5 x 4 x 7.5 inches, Material: steel, with Complies With Nfpa 1 Fire-Code, NFPA 55, OSHA COMPLIANCE, D.O.T Approval, Designed to fit most No
Catalog Number: 76292-568
Supplier: Justrite



Quantity:
 
 
 
   
Product Image
Description:   Waste Manifold for 100-415 threaded container, 10-port, Connection Type: (1) 1/2in NPT, (3) 1/4in NPT, (6) 1/4-28, Material: PTFE
Catalog Number: 76287-570
Supplier: Argos Technologies



Quantity:
 
 
 
   
Product Image
Description:   Waste Manifold for Drum 2in Coarse thread, 10-port, Connection Type: (1) 1/2in NPT, (3) 1/4in NPT, (6) 1/4-28, Material: PTFE
Catalog Number: 76287-656
Supplier: Argos Technologies



Quantity:
 
 
 
   
Product Image
Description:   Microcentrifuge Tube Cap With O-Ring Seal Design And Attachment Loop. Use With T345 For Color Coding Sample Identification. Made Of Polyethylene. Certified Rnase-, Dnase-, Pyrogen- And Dna-Free. Will Withstand Temperatures From -196C To +110C. Cs/1000. Red
Catalog Number: 89499-172
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Magnetic with Septa 20 mm, preassembled Type:Crimp-Top Modification:with 8 mm Hole Color:Gold Material:steel Septa/Liner Material:PTFE/Silicone
Catalog Number: 10058-802
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   for MicroTube, Clear, with o-ring.
Catalog Number: 82050-406
Supplier: Greiner Bio-One


Product available on GSA Advantage®

Quantity:
 
 
 
   
Product Image
Description:   Pierce-It* Closure, 16mm blue, Made of thermoplastic elastomer, These disposable closures produce a firm, leak-resistant seal for glass and plastic tubes, They will protect samples from evaporation and contamination
Catalog Number: 10127-368
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Cap and Septa, Preassembled, Type: Screw-Thread, Modification: Top Hat, Color:Black, Septa Material:PTFE/Silicone, size: 12 x 32 mm, Fit all 2.0 mL, for 8 mm/425 vial-based autosamplers
Catalog Number: 10854-042
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Waste Manifold for 70mm threaded Nalgene container, 4-port, Connection Type: (3) 1/4in NPT, (1) 1/2in NPT, Material: PTFE
Catalog Number: 76287-956
Supplier: Argos Technologies



Quantity:
 
 
 
   
Product Image
Catalog Number: 76503-616
Supplier: SCAT AMERICAS, INC.



Quantity:
 
 
 
   
Product Image
Description:   Seals w/Septa
Catalog Number: 10854-048
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Replacement Components. #110 Viton O-Rings, pkg. of 12. Adapter has the listed size of Chem-Thread at the top for a vacuum tight seal of a variety of tubing diameters.
Catalog Number: 80073-998
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   CLOSURE TUBE 13 MM GREEN
Catalog Number: 89201-942
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Seal with Septa, Type: Crimp-Top, Color: red, Septa Material: PTFE/silicone, Material: Aluminum, volume: 2.0 mL, size: 11 mm
Catalog Number: 10854-224
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Crimp Seal, Type: Crimp-Top, Color: Silver, Septa Material: PTFE/Silicone with Slit, Material: Aluminum, 2.0 mL, 11 mm, reduce the risk of needle bending, release vacuum from high-volume injections and improve injection reproducibility when greater than 20% of vial volume taken
Catalog Number: 10853-934
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Cap, Style: Pulp/Vinyl Lined Cap, Color: Black, Material: Phenolic, Neck Finish: 33-400, Provides the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures
Catalog Number: 76070-174
Supplier: Qorpak



Quantity:
 
 
 
   
Product Image
Description:   Waste Manifold for Drum 2in Coarse thread, 4-port, Connection Type: (3) 1/4in NPT, (1) 1/2in NPT, Material: PTFE
Catalog Number: 76287-658
Supplier: Argos Technologies



Quantity:
 
 
 
   
Product Image
Description:   SCREW CAP FOR SAMPLES TUBES, RED
Catalog Number: 10028-120
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Safety Snap Cap For Gas Cylinders, Low Pressure-Coarse Thread, Dimensions: 5 x 4 x 7.5 inches, Material: steel, with Complies With Nfpa 1 Fire-Code, NFPA 55, OSHA COMPLIANCE, D.O.T Approval, Designed to fit most N
Catalog Number: 76292-570
Supplier: Justrite



Quantity:
 
 
 
   
Product Image
Description:   CT™ Flange Plug Caps for All CapTrack™ Models
Catalog Number: 76308-994
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Catalog Number: 77107-016
Supplier: Foxx Life Sciences


New Product

Quantity:
 
 
 
   
Product Image
Description:   CAP W/ PULP/VINYL LINED 33-400 PP WHITE
Catalog Number: 76012-868
Supplier: Qorpak



Quantity:
 
 
 
   
Product Image
Description:   Screw-Vial Closure 2mL, 9 mm Short-Cap, Type: Screw-Thread, Color: Green, Septa Material: PTFE/Silicone/PTFE, preassembled, to reduce the risk of needle bending, release vacuum from high-volume injections and improve injection reproducibility (greater than 20% of vial volume)
Catalog Number: 10853-964
Supplier: Restek



Quantity:
 
 
 
   
Product Image
Description:   Plug Stopper
Catalog Number: 10014-228
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Waste Manifold for 70mm threaded Hedwin/Rieke container, 4-port, Connection Type: (3) 1/4in NPT, (1) 1/2in NPT, Material: PTFE
Catalog Number: 76287-858
Supplier: Argos Technologies



Quantity:
 
 
 
   
Items Per Page: 16  32  64 
2,945 - 2,976  of 4,233
Prev   93  94  95  96  97  98  99  100  101  102  103  104  105  106  107  108  Next