Noted for its highly consistent, reproducible quality, DURAN is a premium brand for laboratory glassware made from borosilicate glass 3.3 and engineered in Germany. The DURAN portfolio comprises over 3,000 products, including beakers, bottles, volumetric glassware, and interchangeable glassware.
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DWK Life Sciences DURAN™ Original Laboratory GL Bottle Pouring Ring
Screw cap with reliable plug seal.
| 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 |
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.
| 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 |
DWK Life Sciences Kimble Chase™ Soda Lime Glass Culture Test Tubes
Use Soda Glass Cell Culture Test Tubes to analyze cell culture material that are critical to diagnoses and experimentation.
DWK Life Sciences DURAN™ High Temperature red EFTE Pouring ring, GL 32
Screw cap with cap liner sealing and high temperature and chemical resistance.
| 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 |
DWK Life Sciences Pipette bulb red, natural rubber, 2 ml
For removing or dispensing small quantities of liquids from Pasteur pipette or droppers.
DWK Life Sciences DURAN™ Open Topped Screw Cap, Central Aperture, Red PBT
PBT screw cap with an open top and high temperature and chemical resistance.
| Product Type | Open Top Screw Cap |
|---|---|
| Color | Red |
| Quantity | 10/Pk. |
| Screw Material | Polybutylene Terephthalate (PBT) with glass fiber |
| Material | PBT |
| Autoclavable | Autoclavable |
| For Use With (Application) | Aseptic reagent delivery and culture sampling using a syringe and needle |
| Closure Material | PBT with Glass Fiber |
DWK Life Sciences™ DURAN™ Stopcock, with PTFE Spindle, for desiccator lid outlets, type NOVUS (standard ground joint NS 24/29)
The PTFE spindle valve is used for airtight sealing of a desiccator.
Wheaton™ White Polypropylene Screw Caps
Suitable for most applications that call for screw neck bottles. Wheaton™ White Polypropylene Screw Caps are manufactured from sturdy polypropylene plastic.
DWK Life Sciences Wheaton™ Clear Glass Sample Vials in Lab File with Caps Attached
Attached caps help maintain cleanliness. Wheaton™ Clear Glass Sample Vials in Lab File With Caps Attached come in partitioned trays to provide an easy way to store empty vials or to inventory samples.
| Thread Style | Screw |
|---|---|
| For Use With (Equipment) | M-T File™ and Vial Rack |
| Color | Clear |
| Material | Borosilicate Glass (Low Extractable) |
| Certifications/Compliance | ASTM Type I, Class A, USP Type I |
| Closure Type | Screw Cap |
| Autoclavable | Autoclavable |
| For Use With (Application) | Low profile for greater stability and less dead volume above the sample, making it ideal for compound storage |
| Closure Material | Phenolic |
DWK Life Sciences Kimble Chase™ Borosilicate Glass 3.3 Reusable Test Tubes
Borosilicate Glass 3.3 Reusable Test Tubes are available in various metric diameters and are DIN 12395 certified.
| Autoclavable | Autoclavable |
|---|
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.
| 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 |
DWK Life Sciences DURAN™ Screw Cap Open Top for Tube Connection, Blue, GL 14, Glass Re-enforced, PP (Screw Connection Cap GL 45 Accessory)
Accessory for 2 or 3 port GL 45 connection cap system
Wheaton™ Caps for Screwthread Diagnostic Vials
For the safe and secure closure of vials in the laboratory. Wheaton™ Caps for Screwthread Diagnostic Vials are manufactured from pharmaceutical grade polypropylene.
DWK Life Sciences Disposable Culture Tube, from Soda-lime Glass, with DIN thread, with TPE seal and PP screw cap
Culture tubes are used for growing cultures from liquid media.
| Includes | With TPE seal |
|---|---|
| For Use With | Growth of microorganisms; Storage and transport of small quantities of liquids and sterile cultures |
| Description | 1 mm thickness |
| Quantity | 100/Pk. |
| Material | Soda Lime Glass, Polypropylene, TPE |
| Autoclavable | Not Autoclavable |
Fisherbrand™ Disposable Borosilicate Glass Tubes with Polypropylene Screw Cap
Provides chemical stability and biological inertness of hard, borosilicate glass at price of disposable tubes
| Disposable | Single-use |
|---|---|
| Product Type | Disposable Culture Tube |
| Material | Borosilicate Glass |
| Closure Type | Screw Cap |
| Label Type | Marking Spot |
| Sterility | Non-sterile |
