Tube Caps and Closures
Globe Scientific Translucent Snap Caps for 16 mm Tubes
These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes, and plastic culture tubes.
ITL BioMedical Adapter Cap with Female Luer
The Adapter Cap with Female Luer offers a safe, efficient method for transferring blood samples from syringes into blood culture bottles or blood collection tubes. Designed to streamline sample collection and reduce contamination risks, this adapter cap is an essential tool for clinical settings prioritizing safety and efficiency.
Labcon Plug Style Caps for 12 x 75 mm Culture Tubes
Cap includes flutes to securely grip sides of tubes
Labcon Dual Position Caps for 12 x 75 mm Culture Tubes, in Bags
Dual position aspirating cap for culture tubes. Fit popular 12 x 75 mm culture tubes.
Fisher Scientific Tube Closure Polyethylene Thumb Cap, Yellow, 16 mm for 16 mm Glass Culture Tubes, 1000/pk
These caps are ideal for resealing glass test tubes and glass culture tubes. Economical way to recap glass tubes, regardless of manufacturer. Caps can be written on with indelible ink for easy sample identification. Prevents spills and evaporation by employing a liquid tight seal.
Cytiva (Formerly Pall Lab) FluoroTrans PVDF Transfer Membrane - 13 x 14 cm sheets (10/pkg)
Sensitive Protein Detection with Low Background and Low Burnthrough-Naturally hydrophobic polyvinylidene fluoride is ideal for a variety of protein-analysis applications. FluoroTrans media are white, microporous solid phase supports that bind proteins tenaciously via hydrophobic interactions. -High sensitivity for small peptides.-Typically absorbs 50% more protein than nylon or nitrocellulose.-FluoroTrans PVDF membrane is optimized for N-terminal protein sequencing. -FluoroTrans W membrane is optimized forWestern blotapplications. This membrane allows for sensitive protein detection with low background and low protein burnthrough. Immobilized proteins can be visually detected with Coomassieblue, Amido Black, Ponceau S, and colloidal gold. This product is not approved for use in medical, clinical, surgical or other patient applications.
Thermo Scientific ScrewTop Tube Caps
Thermo Scientific™ Matrix™ ScrewTop Tube Caps, Cap Trays and Cap Inserts
Thermo Scientific Yellow ScrewTop Tube Cap Tray, Case of 480
Simplify sample storage with these color-coded caps and inserts. Thermo Scientific™ Matrix™ ScrewTop Tube caps and inserts are available racked in trays or in bulk to suit a variety of applications.