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1 – 15 of 229 results
1
Promotions Available

DWK Life Sciences DURAN™ Original Laboratory GL Bottle Pouring Ring

Screw cap with reliable plug seal.

EDGE
Description Pouring ring
Quantity 10/Pk.
Material Polypropylene
Autoclavable Autoclavable
For Use With (Application) Autoclaving media and reagents; Short term sample and media storage; color coding and identification
2
Promotions Available

DWK Life Sciences DURAN™ Original Laboratory GL Bottle Screw Cap, Linerless Lip Seal, PP

Screw cap with reliable plug seal.

EDGE
Description Screw cap
Quantity 10/Pk.
Material Polypropylene
Autoclavable Autoclavable
For Use With (Application) Autoclaving media and reagents; Short term sample and media storage; color coding and identification
3
Promotions Available

DWK Life Sciences DURAN™ High Temperature Screw Cap, PTFE-Coated, Peroxide cured silicone, Red PBT

Screw cap with cap liner sealing and high temperature and chemical resistance.

EDGE
Description Screw cap
Color Red
Closure Liner PTFE/Silicone
Quantity 10/Pk.
Screw Material Polybutylene Terephthalate (PBT) with glass fiber
Material PBT,ETFE,Fiberglass
Liner Material PTFE-coated Silicone
For Use With (Application) Autoclaving of media and reagents; Preparation of media and reagents; Suitable for dry heat sterilization; Pressure applications; Storage of corrosive reagents; Chemical and thermal reactions; Long term / archival storage of samples, media and reagents; Sampling; Transport and shipping
Closure Material PBT with Glass Fiber
4
Promotions Available

Fisherbrand™ Flat and Domed 8-Cap Strips, Flat Cap Strips

Suitable for use with 96-well PCR plates and PCR tube strips

EDGE
For Use With (Equipment) 96-well PCR Plates or PCR Tube Strips
Color Natural
Material Polypropylene
5
Promotions Available

DWK Life Sciences DURAN™ High Temperature red EFTE Pouring ring, GL 32

Screw cap with cap liner sealing and high temperature and chemical resistance.

EDGE
Description Pouring ring
Color Red
Quantity 10/Pk.
Screw Material ETFE
Material PBT,ETFE,Fiberglass
Autoclavable Autoclavable
Liner Material PTFE-coated Silicone
For Use With (Application) Autoclaving of media and reagents; Preparation of media and reagents; Suitable for dry heat sterilization; Pressure applications; Storage of corrosive reagents; Chemical and thermal reactions; Long term / archival storage of samples, media and reagents; Sampling; Transport and shipping
Closure Material ETFE
6
Promotions Available

DWK Life Sciences DURAN™ Screw Cap GL 45 with 2-hose connector

A resusable connector GL 45 cap with two ports for connecting tubing.

EDGE
7
Promotions Available

Thermo Scientific™ Heat-Shrink Bands for Nalgene™ PETG Media Bottles

Ensure the integrity of bottle contents with these tamper-resistant seals. Heat-shrink bands are gamma stable and include a perforated tear strip feature for easy removal.

EDGE
Product Type Heat-shrink Band
No. per Case 1000
Material PETG
No. per Pack 1000
8

Thermo Scientific Chemicals Septum for AcroSeal™, teflon/black elastomer, size: 43 x 3 mm

 

EDGE
9
Promotions Available

Thermo Scientific™ Nalgene™ Carboy Replacement Screw Closures and Gaskets

Secure-fitting Thermo Scientific™ Nalgene™ Replacement Screw Closures and Gaskets for Nalgene Carboys provide leakproof† service

EDGE
Color White
10
Promotions Available

Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners
GREENER_CHOICE

Made from fabricated specially formulated resin to resist the effects of temperature and steam in autoclaving. Corning™ Black Phenolic Threaded Screw Caps with PTFE Liners provide a highly inert sealing face.

EDGE
Product Type Screw Cap
Color Black
Tip Material PTFE, Rubber
Material Phenolic
Autoclavable Autoclavable
Liner Material PTFE
11
Promotions Available

DWK Life Sciences DURAN™ Screw Connection Cap, GL 45, with 2 or 3 GL 14 ports, PP

Flexible 2 or 3 port GL 45 screw cap for connection cap system

EDGE
Includes GL 14 Insert
Thread Size (Metric) GL 45
Color Blue,Gray
Quantity 2/Pk.
Material Polypropylene,PTFE,Silicone
Autoclavable Autoclavable
For Use With (Application) Sterile fluid transfer in and out of lab bottles; Gas transfer in and out of lab bottles; Fluid transfer between lab bottles; Supply of reagents to instruments; Bioreactor supply
12
Promotions Available

DWK Life Sciences Membrane Venting GL Screw Cap, Blue PP, Welded-in Expanded PTFE Membrane, Membrane for Pressure Equilisation During Autoclaving

Laboratory bottle screw caps for autoclaving and sterile storage of media.

EDGE
Quantity 5/Pk.
Material Polypropylene,ePTFE
Autoclavable Autoclavable
For Use With (Application) Pressure equalisation during steam sterilisation/autoclaving of media or buffers; Sterile gas exchange for aerobic microbial, shaker and suspension cell cultures; Autoclaving of media and buffers; Short-term storage of sterilised media; Storage of gas generating materials
13

Corning™ Phenolic GPI Screw Caps for Disposable Culture Tubes
GREENER_CHOICE

With white rubber liner

EDGE
For Use With (Equipment) Culture Tubes
Product Type Screw Cap
Color Black
No. per Case 1000/Cs.
Material Phenolic
No. per Pack 1000/Pk.
Autoclavable Autoclavable
Liner Material Rubber
14
Promotions Available

Wheaton™ Ultra Pure Straight Plug Stoppers

Provides for extremely high chemical purity and low gas permeability. Wheaton™ Ultra Pure Straight Plug Stoppers are manufactured from an ultra pure bromobutyl formulation.

EDGE
Description Smooth finish
Product Type Stopper (2 holes)
Color Gray
Quantity 1000/Pk.
Material Butyl Rubber
15

Fisherbrand™ Screw Caps for Disposable Glass Tubes

Phenolic caps have cemented-in rubber liners

EDGE
Pre-sterilized No
Product Type Screw Cap
Autoclavable Autoclavable
Liner Material Rubber
Sterility Non-sterile