DWK Life Sciences

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Today, Together For Tomorrow

Find out how DWK Life Sciences can support your bio-processing and vaccine manufacturing needs, with a comprehensive product range including:

  • Sterile and non-sterile high-quality plastic products for sample collection and diagnostics in the field
  • Cell culture products and specialised solutions to support preclinical vaccine research, stability studies and more
  • Full-scale production and pharmaceutical packaging
 

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Products

DWK Life Sciences DURAN™ Triple-Neck Round Bottom Flask, with standard ground joint, angled side necks

Multi-neck pellets are used for distillation, fraction and reactions of all kinds. DURAN Round bottom flask, three necks, centre socket size 24/29, side socket size 14/23, 250ML

DWK Life Sciences Kimble™ Open-Top PolypropyleneScrew Thread Closures with Red PTFE-Faced Silicone Septa

Autoclavable and used for multiple injections X1000 CLOSURE PRE-SLIT WHITE 8-42

DWK Life Sciences DURAN™ Filtering Flask, with KECK™ Assembly Set, Erlenmeyer shape

The filtering flask is a thick-walled vessel which is used as a collecting vessel for the filtrate during filtration. X10 DURAN Filtering flasks, Erlenmeyer shape, with KECK assembly set, 100ML

DWK Life Sciences Wheaton™ Liquid Scintillation Vials

Maintain the integrity of seals with a variety of cap liners. Wheaton™ Liquid Scintillation Vials are manufactured from rigid yet flexible HDPE plastic.
X500 HDPE Liquid Scintillation Vial 20ml, 22-400 screw top w/linerless PE Cap attached

DWK Life Sciences Kimble™ KIMAX™ 100mL 8 in. Oil Centrifuge Tubes

KIMAX™ tube used in the determination of water and sediment in crude mineral oils, fuel oils and petroleum products; of precipitate formed by centrifuging definite quantities of steam cylinder stocks, black oils and lubricating oils; and in testing for acidity of distillation residues or hydrocarbon liquids of gasoline/petroleum solvents. X12 Centrifuge tube oil 8' 100ml Pack of 12

DWK Life Sciences DURAN™ Twin-Neck Round Bottom Flask, with standard ground joint, angled side neck

Multi-neck pellets are used for distillation, fraction and reactions of all kinds. DURAN Round bottom flask, two necks, centre socket size 24/29, side socket size 14/23, 1L

DWK Life Sciences DURAN™ Desiccator Base, with flat flange, standard ground outlet (NS 24/29), type NOVUS, suitable for all types of lids

The desiccator base is used to hold the desiccant and the substance to be dried. The lower part is covered with the matching lid. DURAN Desiccator bases with plane flange and NS-tubulature (24/29), type NOVUS, DN 150

DWK Life Sciences Kimble™ KIMAX™ Class A Cassia Flask

Calibrated “To Contain” X6 VOLUMETRIC FLASK CASSIA 100 ML

DWK Life Sciences Wheaton™ Arsine Generator, Modified

Modified for Arsine analysis Modified Arsine Generator

DWK Life Sciences Kimble™ Kontes™ Pellet Pestle™

Use to resuspend protein and DNA pellets or grind soft tissue in microcentrifuge tubes X100 RNASEFREE PELLET PESTLE 0,5M

DWK Life Sciences DURAN™ Jacketed Coil Condenser, with 2 standard ground joints, and 2 screw-on plastic hose connections

Condenser with large cooling surface for condensing vapours from reaction mixtures with low boiling points (distillation). DURAN Jacketed coil condenser, w/2 screw-on plastic hose connections, NS 29/32, jacket length 400 mm

DWK Life Sciences DURAN™ Spare mixer screw cap GLS 80™ only

Easy to use GLS 80™ lab bottle based reactor system with tubing connectors for use with magnetic stirrers. Spare screw cap set for GLS 80 stirred reactor (blue/grey)

DWK Life Sciences Stainless Steel Desiccator Plate, Material: 1.4301, Type 304, rust-free

The desiccator insert is a sieve plate on which the substance to be dried is placed in an appropriate container. Metal desiccator plates, DN 300

DWK Life Sciences DURAN™ Protect Laboratory Bottle, Protect coated, Clear, With DIN Thread, Plastic Safetry Coated, Graduated

Multifunctional glass laboratory bottles with protective safety coating. X10 DURAN protect, Laboratory bottle, plastic coated, GL 45, 150ML w/screw-cap and pouring ring (PP)

DWK Life Sciences DURAN™ Original Laboratory Bottle, Clear, with DIN 168-1 Thread, Graduated

The gold standard for multifunctional glass laboratory bottles. DURAN Laboratory bottle, clear, graduated, GL 45,with screw-cap and pouring ring (PP), 10L

DWK Life Sciences DURAN™ Filtering Flask, with KECK™ Assembly Set, bottle shape

The filtering flask is a thick-walled vessel which is used as a collecting vessel for the filtrate during filtration. DURAN Filtering flasks, Bottle shape, with KECK assembly set, 10L

DWK Life Sciences DURAN™ Erlenmeyer Flask, with standard ground joint

Erlenmeyer flasks with standard ground joint allow, among other things, the storage of a solution through the tight closure of the vessel. X10 DURAN Erlenmeyer flask, NS 29/32, 50ML

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. X10 Screw-caps with aperture, GL 32, PBT, red, aperture bore 20 mm

DWK Life Sciences KECK™ Assembly Set

The KECK™ assembly set serves as a connection system for a suction bottle, via which the vacuum pump can be connected. X10 KECK assembly set for filtering flasks

DWK Life Sciences Kimble™ Kontes™ Ultra-Ware Three Hole Delivery Caps ETFE Nut Plug 1/4 in.

Used to Seal Ports with Flat Bottom 1/4 in.-28 Threads Nut plug ETFE 01/04/28

DWK Life Sciences DURAN™ GLS 80™ Laboratory Bottle with Screw Cap and Pouring Ring, Wide Mouth, Amber, GLS 80™ Thread

Wide mouth, multifunctional glass laboratory bottles with UV protection. DURAN GLS 80 Laboratory glass bottle, wide neck, amber, with screw cap and pouring ring (PP), 10L

DWK Life Sciences DURAN™ Vacuum Desiccator, with NOVUS standard ground joint (24/29) junction tube in the lid, with stopcock, with flat flange

The desiccator is used to store moisture-sensitive substances and to dry moist products. The NOVUS design has a standard ground joint (NS 24/29) junction tube in the lid. DURAN Vakuum Desiccator DN 200, w/NOVUS std. ground joint (NS 24/29) junction tube in the lid

DWK Life Sciences DURAN™ Flat Flange Lid, with center neck

The lid of a plane fan vessel is suitable for closing but also for combination with other ground joint components (e.g. dropping funnel, stirring shafts, etc.) due to the standard ground joints. DURAN Lid for filter apparatus, Witt type, wide rough-ground tubulature, DN 100, NECK NS 45/40

DWK Life Sciences DURAN™ Filter Crucible

Filter crucibles are filters that are used like filter chutes in solid-liquid separation by means of vacuum. They are particularly suitable for precipitation, which must be dried to a constant weight. X10 DURAN Filter crucible, 15ML, porosity 1

Kimble Chase SAMPLE-VIAL 4ML KLAR 13-425 FP 100ST

11635671 SAMPLE-VIAL 4ML KLAR 13-425 FP 100ST SAMPLE-VIAL 4ML KLAR 13-425 FP 100ST

DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes: 15mL Capacity

Withstand centrifugation up to 2980 RCF X12 PGLASS TUBE RED SCALE 15ML

DWK Life Sciences Kimble™ KIMAX™ 100mL Pear-Shaped Glass Centrifuge Tubes with Pennyhead Stoppers

KIMAX™ tube used for the determination of small quantities of solids in large volumes of liquids.  Recommended for the determination of free water and sediment in diesel and other distillate fuels, as a pass-fail indication of product quality (ASTM D2709). X6 ASTM TUBE 100ML GOETZ +STOPPER

DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes: 200mL Capacity

Tubes are made from borosilicate glass in compliance with ASTM Specification E438, Type I, Class A or B glass requirements. X6 ASTM TUBE 200ML 6' 200%

DWK Life Sciences Wheaton™ Magna-Flex™ Spinner Flasks

Produce high-yield cultures by maintaining even circulation while keeping microcarriers in suspension CELSTIR Flask 500ml

DWK Life Sciences Wheaton™ 300mL Black Borosilicate BOD Bottle

  • Inhibits production of oxygen by algae
X20 Black PVC Coated Glass BOD Bottle 300ml, Boro, w/glass robotic stopper and opaque black cap

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DURAN®
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About DURAN®

DURAN® is a premium brand for laboratory glassware made from borosilicate glass 3.3 and engineered in Germany. It combines over 120 years of manufacturing expertise with excellent product quality and the passion to innovate. The DURAN® portfolio comprises over 3,000 products, mainly manufactured to DIN/ISO standards.

DURAN® borosilicate 3.3 glass is notable for its highly consistent, reproducible quality. It possesses very high chemical resistance, inert behavior, transparency, a high usage temperature, minimal thermal expansion and a resulting high resistance to thermal shock. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry.

WHEATON®
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About WHEATON®

WHEATON® has over 126 years of experience in the design and development of innovative product solutions to the many industry sectors across the globe, including life science, in vitro diagnostics, environmental, homeopathy, biotechnology and pharmaceutical.

The WHEATON® brand is recognised worldwide for innovative primary packaging solutions.  Alongside the ability to design and manufacture bespoke customised glass and plastic vials and containers to meet regulatory requirements, the WHEATON® brand can additionally provide premium services for products, including critical cleaning, sterilsation, depyrogenation, barcoding and tare weighing, helping to deliver solutions to daily laboratory and packaging challenges.

In-house manufacturing expertise within the DWK Life Sciences group, coupled with innovative high quality glass and plastic products and equipment, provides market leading companies with excellent solutions to their ever changing needs.

KIMBLE®
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About KIMBLE®

KIMBLE® is a trusted brand for laboratory glassware and specialty products that are made from 33 expansion borosilicate glass and soda lime glass.

With more than 11,000 products, it offers a comprehensive range of laboratory glass products for scientific applications, mainly manufactured to ASTM standards.

Azlon®
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About Azlon®

Azlon® reusable plastic labware encompasses a variety of applications in the lab. With over 800 products, including wash bottles, volumetric items and storage bottles in a range of plastic polymers, the Azlon® portfolio includes all the plastic essentials needed for traditional science applications.

Manufactured to the highest quality standards, Azlon® products utilise a variety of plastic moulding techniques including blow moulding and injection moulding to ensure superior product performance.  Azlon® is one of the most widely known and respected brands in durable plastic labware.


PYREX®
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About Pyrex®

Originally developed in 1908 for use on the American railroads, PYREX® borosilicate glass was designed to overcome a problem with train lanterns requiring a glass that could handle changes in temperature. The heat of the lantern flame conspired with the cold air of winter to shatter traditional glass lanterns.

Quickly realising that the superior thermal and chemical resistance properties of PYREX® borosilicate glass made it the ideal material for use in laboratory glassware, Corning Inc. registered the PYREX® brand name and went on to produce the first PYREX® laboratory glass items - beakers and flasks - in 1915.

DWK Life Sciences continues to produce PYREX® laboratory glassware under licence from Corning Inc., using traditional glassblowing techniques and the latest glass production technology.

Thanks to its revolutionary thermal properties and chemical resistance, PYREX® continues to be a trusted tool of scientists around the globe.


Quickfit®
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About Quickfit®

First developed in 1934, Quickfit® ground glass joints were designed as an alternative for scientists using rubber bungs and glass and rubber tubing to connect pieces of glassware.

Today, Quickfit® jointed glassware is manufactured at DWK Life Sciences’ production facility in Stoke-on-Trent.

Quickfit® glass items are manufactured exclusively from PYREX® borosilicate glass which has a low coefficient of expansion that makes it ideal for use over a wide temperature range. PYREX® is also highly resistant to chemical attack making it suitable for use with most acids, alkalis and organic solvents.

Quickfit® products surpass the requirements of ISO 383 & DIN 12242. A two stage grinding process ensures the formation of a precision 1:10 taper and super-fine surface finish.  This results in joints with an exceptionally good seal and a greatly reduced risk of joint seizure.

Unlike other joints, Quickfit® sockets feature a rounded rim profile. This round design gives extra strength to the joint and is less prone to chipping than a square rim profile.

MBL®
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About MBL®

Introduced in 1949, the MBL® brand is comprised of around 300 mainly volumetric products.  Now a well-established brand of DWK Life Sciences, MBL® features products made from both borosilicate and soda-lime glass.

All DWK Life Sciences volumetric products are tested and calibrated in an ISO/IEC 17025 accredited laboratory located at DWK’s glass manufacturing facility in Stoke-on-Trent, United Kingdom. In addition to complying with the relevant ISO or national standard, the ISO/IEC 17025 accreditation offers our customers increased assurance of the precision and accuracy of our volumetric glassware.

The MBL® range includes measuring and mixing cylinders, volumetric flasks, burettes and pipettes, all manufactured, calibrated and tested to the highest accuracy standards.

MBL® has acquired an international reputation for its quality, accuracy and performance - a reputation that continues to this day.

Ramboldi®
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About Ramboldi®

Core products within the Ramboldi® range include sterile sample collection containers, primary urine tubes, Pasteur pipettes and inoculation loops.

Used extensively throughout the clinical market, Ramboldi® products are also an ideal alternative to glass.

Ramboldi® consumables are manufactured from virgin polystyrene and polypropylene with the sample collection containers being CE marked, complying to In Vitro Diagnostic Medical Devices 98/79/EC and Medical Device Directive 93/42/EEC.

Resources
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About DWK Life Sciences

DWK Life Sciences is a leading global manufacturer and supplier of precision labware as well as storage and packaging solutions for a wide range of scientific and industrial applications.

The DWK Life Sciences offering includes over 30,000 glass and plastics products, manufactured at 12 sites around the world and marketed under the acclaimed brands DURAN®, WHEATON® and KIMBLE®, in addition to other well-known brands including PYREX®, Azlon® and Quickfit®. Its world-leading and trusted glass is complemented by an innovative research and life science portfolio.

Worldwide, 1,700 people are dedicated to developing and delivering superior products and services that focus on the needs of our customers in Research, Life Sciences, Healthcare, and Industrial markets.

DURAN® Borosilicate Glassware

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.

WHEATON® Packaging and Life Science Products

With over 126 years of experience the WHEATON® brand is recognised worldwide for innovative primary packaging solutions providing the world’s laboratories with the most comprehensive range of labware for scientific research and technical applications, as well as solutions for storage and primary packaging. Core items within the range include vials, droppers assemblies, roller racks and incubators for cell culture.

KIMBLE® Labware

The KIMBLE® range of laboratory glassware and specialty products includes items made from 33 expansion borosilicate glass as well as those made from soda lime. With more than 11,000 products in total, the range includes tubes, volumetric, vials and microplates, lab bottles and caps and closures.

Azlon® Reusable Plasticware

Azlon® is one of the most widely known brands in plastic labware with over 800 products in the range including storage bottles, wash bottles, measuring cylinders, jugs and aspirators. Available in a variety of polymers, Azlon® reusable plastics cover a wide variety of applications providing you with all the essentials needed in the modern laboratory. 

Pyrex® Borosilicate Glassware

DWK Life Sciences produces PYREX® laboratory glassware under licence from Corning Inc. More than 800 products are manufactured with Pyrex® borosilicate glass including beakers, bottles, flasks, volumetric glassware and test tubes, all manufactured to the same exacting quality standards.

Quickfit® Interchangeable Jointed Glassware

Manufactured from Pyrex® borosilicate glass Quickfit® pioneered interchangeable joints and is recognised throughout the world as the premier brand name in its field. Quickfit® ground-glass joints are precision manufactured with an accurate taper and smooth finish for leak-free performance and assured interchangeability. The range consists of around 1,000 products allowing for one of the most comprehensive ranges of jointed glassware available. 

MBL® Volumetric Glassware

The MBL® volumetric glassware range offers exceptional value for money and is ideal for general volumetric applications. The MBL® range comprises of around 300 products  including volumetric flasks, measuring and mixing cylinders, pipettes and burettes offering one of the widest selections of volumetrics available.

Ramboldi® Plastic Disposable Labware

Ramboldi® (RBI) plastic laboratory disposable consumables is the brand of choice for sample collection and liquid handling  products that are used extensively throughout the clinical sector. Core products in the range include sterile sample collection containers, primary urine tubes, Pasteur pipettes and inoculation loops which are sold in case quantities with convenient inner packs for ease of distribution.