Tube Closures

58 Products found
Result 1- 24 of 58
Multiple Options

Raised numbers on the top clearly identify the stopper size. Constructed of durable and resilient natural rubber. Autoclavable. Call [phone] for exact stopper dimensions.


Multiple Options

These cylindrical, stainless steel closures will reduce the amount of specimen evaporation to about half that of cotton plugs. Ideal for microbiology and other related applications, these non-contaminating closures may be autoclaved repeatedly without losing resilience. The top surface has indentations that permit adequate exchange of gasses under aerobic and anaerobic conditions, yet prevent microorganisms and dust from collecting at the top. Closures are noncorrosive and come with or without three resilient fingers that allow the closure to be adjusted to nominal variations in the outside diameter of the culture tube it is being fitted to. Available lanced or plain, in several sizes.


Multiple Options

These Universal Caps can seal over a 12/13mm tube or plug into a 16mm tube. Available in a wide variety of colors for quick sample identification.
1000 per pack.


Multiple Options

KIM-KAP Polypropylene Closures

KIM-KAP® polypropylene closures for culture tubes.


Multiple Options

Replace makeshift cotton plugs with easy-to-use foam Identi-Plugs®. They are reuseable, economical, and spring back to shape easily. Writable surface for quick identification. Autoclavable.


Multiple Options

Thumb Caps are ideal for sealing either 12mm or 16mm glass, blood collection tubes. They are made of durable polyethylene, and have an extended tab for easy removal. 1000 per pack.


Multiple Options

Simport T404-3 Flange Plug Caps, For 12 mm Tubes, 1000/Pack, Simport Scientific, T404-3, Made of polyethylene For 12 mm tubes 2 Flexible flanges 1000/Pack, Flange Plug Caps These caps have two flexible flanges to ensure a lea


# V71-404

Kimble Chase 73816-15 PTFE-Faced Red Rubber Septa, 15-425 GPI Finish - 144/Case, Kimble-Chase, 73816-15 , GPI Finish: 15-425 Thickness PFTE (in): .002 Thickness Septa (in): .06 144/Case Low cost Excellent resealability High


# T82-106L

Cap Test Tube Plug Type 13mm Lavender 1000/pk., Stockwell Scientific, 8575L, Cap Test Tube Plug Type 13mm Lavender 10, Cap Test Tube Plug Type 13mm Lavender 10 00/pk., 22.3700, PK, , | LabSource.com


# T82-106Y

Cap Test Tube Disposable Non-Sterile 13 x 100 Plug Yellow 1000/pk, Stockwell Scientific, 8575Y, Cap Test Tube Disposable Non-Sterile 13, Cap Test Tube Disposable Non-Sterile 13 x 100 Plug Yellow 1000/pk, 22.3700, PK, , | LabSource.com


# T82-103W

Flange Cap, Polyethylene, White for 12 &13mm tubes, 1000/pk, Stockwell Scientific, 8559W, Flange Cap, Polyethylene, White for 12 &, Flange Cap, Polyethylene, White for 12 & 13mm tubes, 1000/pk, 20.1500, PK, , | LabSource.com


# B62-200PNK

Kimble Chase 14395C-459 GL 45 Polypropylene Color Coded Screw Thread Caps, 10/Case, Kimble-Chase, 14395C-459, Pink 10/Case Autoclavable Solid top polypropylene Max temp: 140 degrees C, GL 45 Polypropylene Color Coded Screw Thread Caps


# T88-701

Uniflex Safety Caps, 16mm, blue 1000/pk, Bio Plas Inc, 6700 , Uniflex Safety Caps, 16mm, blue 1000/pk, Uniflex Safety Caps, 16mm, blue 1000/pk, 36.6000, PK, , | LabSource.com


# T83-103X

Flange Cap, Polyethylene, Orange, for 12&13mm tubes, 1000/pk, Stockwell Scientific, 8559O, Flange Cap, Polyethylene, Orange, for 12, Flange Cap, Polyethylene, Orange, for 12 &13mm tubes, 1000/pk, 20.1300, PK, , | LabSource.com


# T82-661

Thumb Caps, 12mm for 13ml Tubes, Natural, 1000/pk, Stockwell Scientific, 8569 , Empty, Empty, 25.4000, PK, Tubes>Tube Closures, | LabSource.com


# T82-144-A

Culture tube closure, Morton, stainless steel, lanced, 38mm dia, 36/pk, Tip Industries, 38036CL, Culture tube closure, Morton, stainless, Culture tube closure, Morton, stainless steel, lanced, 38mm dia, 36/pk, 9999.0000, PK, Tubes>Tube Closures, | LabSour


# T82-117W

Caps, Test Tube, Plug Type, 17mm, White, 1000/pk, Stockwell Scientific, 8595, Caps, Test Tube, Plug Type, 17mm, White, , Caps, Test Tube, Plug Type, 17mm, White, 1000/pk, 24.7700, PK, , | LabSource.com


# T82-117R

Caps, Test Tube, Plug Type, 17mm, Red, 1000/pk, Stockwell Scientific, 8595R , Caps, Test Tube, Plug Type, 17mm, Red, 1, Caps, Test Tube, Plug Type, 17mm, Red, 1, 24.7700, PK, , | LabSource.com


# T82-108X

Cap Test Tube Plug Type 16mm Orange 1000/pk., Stockwell Scientific, 8585O, Cap Test Tube Plug Type 16mm Orange 1000, Cap Test Tube Plug Type 16mm Orange 1000 /pk., 24.7100, PK, , | LabSource.com


# T82-108C

Cap, Plug Type, Natural, Fits 16mm Tubes1000/pk, Stockwell Scientific, 8585, Cap, Plug Type, Natural, Fits 16mm Tubes, Cap, Plug Type, Natural, Fits 16mm Tubes 1000/pk, 24.6800, PK, Tubes>Tube Closures, | LabSource.com


# T82-108B

Cap Test Tube Plug Type 16mm Blue 1000/pk., Stockwell Scientific, 8585B, Cap Test Tube Plug Type 16mm Blue 1000/p, Cap Test Tube Plug Type 16mm Blue 1000/p k., 24.6800, PK, Tubes>Tube Closures, | LabSource.com


# T82-108A

Cap, Plug Type, Assorted, Fits 16mm tubes1000/pk, Stockwell Scientific, 8585ASTD, Cap, Plug Type, Assorted, Fits 16mm tube, Cap, Plug Type, Assorted, Fits 16mm tube s1000/pk, 27.4200, PK, , | LabSource.com


# T82-106X

Test Tube Cap Disposable Non Sterile 13X100 Plug Cap Orange 1000/pk, Stockwell Scientific, 8575O, Test Tube Cap Disposable Non Sterile 13X, Test Tube Cap Disposable Non Sterile 13X 100 Plug Cap Orange 1000/pk, 22.3700, PK, Tubes>Tube Closures, | LabSource.


# T82-106R

Cap Test Tube Plug Type 13mm Red 1000/pk, Stockwell Scientific, 8575R, Cap Test Tube Plug Type 13mm Red 1000/pk, Cap Test Tube Plug Type 13mm Red 1000/pk, 22.3500, PK, , | LabSource.com