Tube Caps and Closures

Plugs and caps of various material compositions, sizes, colors, and closure types to fit a wide range of tube types; may be sterile, non-sterile, and/or autoclavable; may possess leak-preventing features including O-rings and cap liners.

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106 – 120 of 884 results

106

Restek™ Magnetic Screw Thread Caps

Magnetic caps and septa for SPME

Pricing & Availability

107

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.

Pricing & Availability
Specifications

Disposable	Single-use
For Use With (Equipment)	16 mm Evacuated Tubes
Closure Size	16 mm
Material	LDPE
No. per Pack	1000 Pk.
Autoclavable	Not Autoclavable
Sterility	Non-sterile

108

Diba Omnifit™ Bottle Waste Cap Thread

Connect a vapor trap using the vent port to prevent solvent vapors from escaping

Pricing & Availability
Specifications

Product Type	Threaded Closure
Closure Size	38-430 (GL38)
Color	Blue
Material	Polypropylene
Autoclavable	Autoclavable
Liner Material	PTFE

109

Simport™ Scientific T500 Screw Caps for Internally Threaded Sample Tubes

T500 Screw Caps for Internally Threaded Sample Tubes available with silicone washer seal.

Pricing & Availability
Specifications

Pre-sterilized	No
For Use With (Equipment)	T500 Series Sample Tube
Product Type	Screw Cap
Material	Polypropylene
No. per Pack	1000 Pk.
Autoclavable	Autoclavable
Liner Material	Silicone

110

Simport™ Scientific Screw Caps for Internally Threaded Sample Tubes (T500)

Screw Caps for Internally Threaded Sample Tubes (T500) are available in wide variety of colors.

Pricing & Availability

111

ITL BioMedical SampLok™ Adapter Cap 3 Insert

A companion product with SampLok™ Adapter Cap 3 when collecting blood sample tubes after collecting blood culture bottles for a more secure fit

Pricing & Availability

112

RAM Scientific Safe-T-Fill™ Blood Gas Capillary Tube Caps

End caps for Safe-T-Fill™ blood gas capillaries

Pricing & Availability

113

Bio Plas™ Uni-Flex™ Safety Caps

Protects laboratory staff from infectious aerosols

Pricing & Availability
Specifications

Includes	Liquid-tight seal
Product Type	Safety Cap
Material	Polyethylene

114

Simport™ Scientific T340 Colored Closures w/Washer Seal and w/o Loop for Microcentrifuge Tubes

T340 Colored Closures w/Washer Seal and w/o Loop for Microcentrifuge Tubes are molded with deep internal lip that fits snugly against interior wall of tube thus reducing chances of sample contamination.

Pricing & Availability
Specifications

Includes	Washer seal
For Use With (Equipment)	Micrewtube Microcentrifuge Tube
Material	Polypropylene
No. per Pack	1000 Pk.
Certifications/Compliance	RNase, DNase, Pyrogen and DNA-free
Autoclavable	Autoclavable
Sterility	Non-sterile

115

Simport™ Scientific Tamper Evident Screw Caps

Tamper Evident Screw Caps for all applications requiring tamper evident seal for utmost security and sample integrity.

Pricing & Availability
Specifications

Includes	Lip seal
Product Type	Tamper-evident Screw Cap
Color	White
Material	Polyethylene

116

Simport™ Scientific Septum Screw Cap for Sample Tubes

The Septum Screw Cap for Sample Tubes is made to fit and be used with Simport sample tubes (T501 series).

Pricing & Availability

117

Simport™ Scientific Amplitube™ Strips of 8 Caps

Amplitube™ Strips of 8 Caps to be used with T320-1 tube strip series. They ensure a perfect closure and a positive seal during thermal cycling and prevent evaporation.