Straight Removable Hose Connection and Nylon Caps in either 9.5mm or 11mm. Synthware, Sizes: 14 and 18.

Meets FFDCA Requirements for Food Contact Light polypropylene Available in 19, 21 and 24 inch sizes Case of 1,000

The manual 96-Channel Capper for push cap mats as desktop-device. One process seals a complete SBS rack with push caps Variable rack heights available   Thomas No. 1148R96 Semi-automated Push Cap Sealer Semi-automated 96 channel sealer for push caps (only…

With easy-to-read scale and large labeling field for easy marking in fired-on, highly durable ceramic ink. Complete system including DURAN® Pressure plus laboratory bottle with 4-port screw cap (PP) , four screw connectors (black, M* thread) and silicone seals . Connection of different hose…

XtraClean pleated bouffant caps are made of a lightweight and soft, virgin polypropylene material. Machine-made, pleated style features double-sewn elastic for added strength and secure fit. Ideal for use in food preparations, pharmaceutical manufacturing and other light industrial…

Color Coded - natural, red, green, yellow and blue

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. Available in a pack of 100, or in a convenient divided polypropylene box having 100 each of the 6 listed colors.

AlteCap™ Swift Automated Screw Cap Handling Full rack capping and decapping Fast screw cap handling - Decap a full rack of 96 tubes in 10 seconds Flexible - Easily switch between different tube & cap types Advance cap drivers - Compatible with all screw caps from different…

Made of Polypropylene T347AQX screw cap incorporates a pierceable septum made of chemically resistant PTFE on the outside and silicone on the inside, both components being stable over a broad range of temperatures. The septum also acts as a silicone o-ring for better sample protection. It is…

Caps fit Corning media bottles, Erlenmeyer flasks and spinner flasks with standard GL threads. Standard Plug Seal Caps are autoclavable and use a linerless plug seal design for efficient sealing. Pouring Rings fit on the lips of bottles for drip-free pouring. Autoclavable Vented Caps…

These autoclavable caps are designed to ensure the ultimate in product safety. The liners are white styrene-butadiene faced with Teflon.

Engineered for a "push on" fit in NMR tubes and ampules. The unique design provides a penetration point for cannulation and a dual seal inside the tube and on the outer sleeve. Will not break delicate, thin-wall tubing. Manufactured from one certified raw material formulation for absolute…

Polypropylene Hole Caps are known for good impact strength, cost effectiveness, and pliability. Septa sold separately.

Prevent leakage under demanding conditions. Thermo Scientific™ Screw Cap Microcentrifuge Tube Caps feature o-rings to form a secure seal. Optimized for secure short term storage in low temperatures, these autoclavable screw caps are available in a variety of colors, and adapt to your…

Features large knurls for ergonomic handling Contains hydrophobic membrane for applications requiring gas exchange Sterilized by gamma radiationDoes not fit 490cm² roller bottles .

Deep skirted PTFE lined screw cap. Autoclavable, black mineral-filled phenolic resin WPTFE liner is permanently bonded to cap Deep skirt reduces risk of contamination

Black Phenolic F217 & PTFE Lined Caps are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. Foam backed PTFE liners resist attack from virtually all chemicals at room temperature and provides resilience for a tight…

High temperature resistivity range – shatter/crack resistant and ideal for boiling Easy ¾ turn to open and close Premium Grip Cap features molded TPE sealing rings; design ensures O-ring will never slip out of place. Striped TPE grips on cap edge enable secure handling under all…

White urea PTFE-faced foam-backed rubber liner Ideal for use with scintillation vials

MicroLiter offers products for both LC and GC applications.

Open and closed top closures and caps with thread 24-414 Due to their size mainly used as bonded closures for a firm fit of the septum Recommended for environmental analysis: screw closure with center hole and silicone / PTFE septum (702058) Closed top closures for sample storage …

SuperClear® Screw Cap Microcentrifuge Tubes include caps with molded-in elastomeric seal or ethylene propylene O-Rings and are ideal for any sample processing application. Excellent for frozen storage or when working with hazardous or valuable materials. Packed 500 in a bag and 10 bags in a…

Black phenolic screw cap Poly-Seal liner is manufactured from low density polyethylene Unique cone liner design offers superior torque retention and excellent sealing characteristics It is recommended that liner be tested prior to use for leak resistant applications

LDPE foam-lined white polypropylene cap Bottles sold separately: 013-series and 012-series Recommended for general purpose sampling where cleaning and certification is not required, or ready for your own cleaning and certification procedures Economically bulk packed Includes:…

EZWaste® UN/DOT Filter Kit, VersaCap® S70, 4 ports for 1/8" OD Tubing, 4 port for 1/4" HB or 4 port for 3/8" HB and One Exhaust Filter, w/ Plugs.

Open top polypropylene screw caps supplied with PTFE faced silicone septa. Supplied in packages of 144.

Screw threads Choice of six liners

Multi-function Transfer Cap Unlike the bi-directional liquid transfer cap, the multi-function transfer cap can be directly placed in an incubator for culture after the liquid transfer is completed. It can reach a large air flux. The sampling part is composed of a sampling nozzle and a one-way…

Patented VersaCap® is leak-proof, has replaceable platinum-cured silicone gaskets, and provides the ultimate in top-connection flexibility. Open VersaCap® is compatible with a variety of adapter inserts, enabling users to quickly change the top connections of each carboy or bottle to match…

AlteCap™ Switch Semi-Automated Screw Cap Handling The only decapper capable of switching between 6, 8 and 12 formats. Quickly cap, decap or recap tubes by column or row. Featuring interchangeable cap driver cassettes for easy processing of different screw cap tube types and tubes…