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 Bottle, Clear, with DIN 168-1 Thread, Graduated
The gold standard for multifunctional glass laboratory bottles.
| Material | Borosilicate Glass (3.3) |
|---|
DWK Life Sciences DURAN™ Original Laboratory GL Bottle Screw Cap, Linerless Lip Seal, PP
Screw cap with reliable plug seal.
| 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 |
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 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 Wheaton™ Glass 20mL Scintillation Vials: Polypropylene Caps
Maintain integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials: Polypropylene Caps are Chemically inert, suitable for strong solvents and high-purity chemicals.
| Height (Metric) | 61 mm |
|---|---|
| Volume (English) | 0.67 oz. |
| Packaging Type | Cellular Trays |
| Diameter (Metric) Outer | 28 mm |
| Color | Clear |
| Diameter (English) Outer | 1.1 in. |
| Volume (Metric) | 20 mL |
| Material | Borosilicate Glass |
| Certifications/Compliance | ASTM E438, Type I, Class A |
| Closure Color | White |
| Closure Type | Screw Cap |
| Height (English) | 2.4 in. |
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 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
| 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 |
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.
DWK Life Sciences Kimble Chase™ Borosilicate Glass Test Tubes, Disposable
Thick-walled for particularly good mechanical resistance.
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 DURAN™ Blanking Screw Cap, GL 14, Red PBT, with PTFE Cap Liner (GL 45 Connection Cap System Accessory)
Accessory for 2 or 3 port GL 45 connection cap system
Fisherbrand™ Reusable Glass Tubes with Phenolic Screw Caps
Phenolic screw cap with white rubber liner
| For Use With | Suitable for tissue culture work and general bacteriological use |
|---|---|
| Product Type | Reusable Glass Tube |
| Material | Borosilicate Glass |
| Closure Type | Screw Cap |
| Autoclavable | Autoclavable |
| Liner Material | Rubber |
| Label Type | Marking Spot |
| Sterility | Non-sterile |
| Closure Material | Phenolic |
Fisherbrand™ Type 1 Diagnostic Clear Glass Vials
Provides excellent clarity and dimensional accuracy from vial to vial due to tubular design. Fisherbrand™ Type 1 Diagnostic Clear Glass Vials are manufactured using Type 1 neutral glass.
| Thread Style | Screw |
|---|---|
| Type | Diagnostic Vial |
| Neck Style | Screw |
| Color | Clear |
| Style | Tubular |
| Material | Borosilicate Glass |
| Autoclavable | Autoclavable |
| For Use With (Application) | Suitable for freeze drying applications, all diagnostic and pharmaceutical applications |
DWK Life Sciences Rubber Conical Gasket 8-Piece Set Guko, from EPDM, conical rubber gaskets, for filtering flasks
The rubber sleeve is required to achieve gas tightness during vacuum filtration.
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 |
