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?
  • Criteria
  • Supplier
  • Suppliers found in search results
    Sort by:

  • Sale Items
You Searched For:

Test/Sample Tube Closures

1,003  results were found
Test/Sample Tube Closures

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colors, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.


SearchPresentationType-VERTICAL
 
 
 
SearchResultCount:"1003"
Searching List View List View Easy View 
Sort by:
 
 
 
 

Product Image
Catalog Number: 76520-868
Supplier: Caplugs



Quantity:
 
 
 
   
Product Image
Description:   Capinserts, For Colour Coding Purposes. Made Of Polypropylene. Assorted Colours, Blue, Lilac, Red, Yellow And White. Pk/500.
Catalog Number: 89500-344
Supplier: Simport Scientific



Quantity:
 
 
 
Certificate Certificates    
Product Image
Catalog Number: 76514-428
Supplier: Caplugs



Quantity:
 
 
 
   
Product Image
Description:   12Mm
Catalog Number: 89498-522
Supplier: Samco



Quantity:
 
 
 
   
Vendor Image
Description:   Made of polyethylene. Seal tubes tightly for storage. Can be used with rows of tubes or cut apart for individual samples. For 0.75 and 1.2mL tubes.
Catalog Number: 46300-540
Supplier: Thermo Scientific



Quantity:
 
 
 
   
Product Image
Catalog Number: 33502-066
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Orange. One-piece, autoclavable polypropylene closures. For use with Spectra/Por 1 through 7 Regenerated Cellulose and Biotech Regenerated Cellulose membrane tubing. Not for use with CE or PVDF tubing. Eliminate tying knots in the membrane tubing. Packaged 10/box.
Catalog Number: 25224-075
Supplier: Spectrum Laboratories


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 76538-870
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Screw cap for internal thread sample tube, with/without silicone washer between cap/tube to ensure a positive leakproof seal at all temperatures, Material: Polypropylene, Autoclavable, long skirt and super-fast thread design, removed or screwed on with 1 1/4turn, Colour: Lilac
Catalog Number: 75799-290
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Diamond Culture Tube Cap for 13mm Glass Culture Tubes, Clear, Fit plain end culture tubes and flasks with DeLong style necks or ports, Molded from durable, autoclavable polypropylene (PP), Ridges inside cap provide secure grip and gas exchange
Catalog Number: 76184-760
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   PLUG CAP 13MM BLU PK1000
Catalog Number: 89206-927
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Snap Cap for 12/13 mm Tubes
Catalog Number: 89206-990
Supplier: Globe Scientific


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Catalog Number: 89003-558
Supplier: DWK Life Sciences (KIMBLE)



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Universal Snap Cap
Catalog Number: 89206-912
Supplier: Globe Scientific


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   For use with test tubes and flasks. Proven non-toxic to algae. Plug springs back to original shape after repeated use. Autoclavable and chemically resistant. For inner diameter 21 to 26mm. Ideal for use with VWR* Drosophila Vials.
Catalog Number: 60882-189
Supplier: Jaece



Quantity:
 
 
 
   
Product Image
Description:   NMR Tube Caps, Assortment Box, 100 Each of the Above Listed Colors. Made from polyethylene, these caps are sized to fit 5mm O.D. NMR sample tubes. Cap fits tightly to stay in place during increased internal vaporization pressure.
Catalog Number: 80061-568
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   13MM FLANGED PLUG CAP BLK
Catalog Number: 89497-877
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Diamond Culture Tube Cap, Material: Molded from durable, autoclavable polypropylene, Color: Yellow, For 16mm Glass Culture Tubes, Fit plain end culture tubes, flasks, Maintain sterility without cotton plugging, Ridges inside cap provide secure grip and gas exchange
Catalog Number: 76184-776
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Catalog Number: 76449-662
Supplier: Chemglass



Quantity:
 
 
 
   
Product Image
Description:   Color: natural. Without silicone washer. Polypropylene. Features a long skirt and a super-fast thread design that allows it to be removed or sealed with a single turn.
Catalog Number: 60872-454
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   FLANGE PLUG CAPS 16MM PE YELLOW
Catalog Number: 10029-204
Supplier: Simport Scientific



Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Snap cap -pink, recapping 13mm Tubes, CS 5000
Catalog Number: 95057-363
Supplier: Greiner Bio-One


Product available on GSA Advantage®

Quantity:
 
 
 
   
Product Image
Description:   Are an effective way to recap blood drawing tubes, Glass test tubes and plastic culture tubes. precision molded from ldpe and maintain a tight seal during centrifugation, 13mm, pe, for 13mm Glass and evacuated tubes and 12mm plastic test tubes, white.
Catalog Number: 10040-024
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Excellent chemical resistance. Autoclavable. GPI thread finish: 18-400.
Catalog Number: 66010-683
Supplier: DWK Life Sciences (KIMBLE)



Quantity:
 
 
 
Certificate Certificates    
Product Image
Catalog Number: 60820-144
Supplier: Globe Scientific


Minority or Woman-Owned Business Enterprise Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Green. Nylon closure locks gently over rigid membranes such as cellulose ester (CE) and polyvinylidene fluoride (type F). Provides strong, leak-proof seal. Sinks in water. Can be sterilized with gamma radiation, ethylene oxide, ethanol, or formaldehyde. Not autoclavable.
Catalog Number: 25225-320
Supplier: Spectrum Laboratories


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   CLOSURE SILC SPONGE 20MM PK10
Catalog Number: 89167-094
Supplier: Chemglass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Pierce-It* Closure, 12mm white, 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: 10127-362
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Diamond Culture Tube Cap, Material: Molded from durable, autoclavable polypropylene, Color: Green, For 20mm Glass Culture Tubes, Ridges inside cap provide secure grip and gas exchange, Fit plain end culture tubes and flasks, Maintain sterility without cotton plugging
Catalog Number: 76184-794
Supplier: Globe Scientific



Quantity:
 
 
 
   
Product Image
Description:   Pierce-It* Closure, 12mm grey, 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: 10127-354
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Description:   Pierce-It* Closure, 12mm 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: 10127-352
Supplier: Simport Scientific



Quantity:
 
 
 
   
Product Image
Catalog Number: 76514-454
Supplier: Caplugs



Quantity:
 
 
 
   
Items Per Page: 16  32  64 
545 - 576  of 1,003
Prev   18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  Next