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Flange Plug Cap for 12 mm Test Tube Blue - 42020

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
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Flange Plug Cap for 12 mm Test Tube Natural - 42021

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
New

Flange Plug Cap for 13 mm Test Tube Blue - 42022

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
New

Flange Plug Cap for 13 mm Test Tube Natural - 42023

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
New

Flange Plug Cap for 16 mm Test Tube Blue - 42024

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
New

Flange Plug Cap for 16 mm Test Tube Natural - for 16 mm Test Tube - 42025

Dynarex LabChoice Flange Plug Caps are crafted from durable polyethylene to help provide a secure seal on a variety of test tubes. These Caps feature a double-flanged design to offer superior leak resistance compared to standard plug caps.
New

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