DWK Life Sciences​

DWK Life Sciences​ logo

DWK Life Sciences is one of the world’s largest and most respected manufacturers of laboratory and storage solutions. The company was formed through the strategic merger of three legendary brands: DURAN®, WHEATON®, and KIMBLE®, combining over 130 years of expertise in glass and plastic innovation. Headquartered in Wertheim, Germany, DWK operates 12 global manufacturing sites across Europe, North America, and Asia. Specializing in high-performance DURAN® borosilicate glass 3.3, the company provides a comprehensive portfolio of over 35,000 products. From academic research to pharmaceutical production, DWK Life Sciences is dedicated to "Excellence in Your Hands," adhering to ISO 9001 and ISO 13485 standards to ensure that scientists have access to the most reliable, precise, and safe tools for their life’s work.

 

The DWK Life Sciences range at LabFriend features a vast selection of general laboratory consumables, headlined by the iconic DURAN® laboratory bottles and high-purity caps. For advanced molecular and cellular research, the brand provides specialized life science solutions, including spinner flasks, roller bottles, and WHEATON® CELLine™ bioreactors for antibody production. Their portfolio also includes high-precision analytical measurement tools, such as Class A volumetric flasks, cylinders, and burettes with batch-certified accuracy. To support complex chemical synthesis, DWK offers Quickfit® interchangeable jointed glassware and filtration apparatus designed for leak-free performance. By choosing DWK Life Sciences through LabFriend, you benefit from competitive pricing and fast shipping on a complete ecosystem of labware engineered for reproducibility and durability.

 

Why Choose DWK Life Sciences for Your Laboratory?

  • Power of Three Global Brands: Consolidates the technical strengths of DURAN, WHEATON, and KIMBLE, offering an unparalleled breadth of products for every scientific discipline.
  • Unmatched Glass Quality: DURAN® borosilicate glass 3.3 is the industry benchmark for chemical resistance, thermal stability, and mechanical strength, conforming to USP/EP/JP Type 1 standards.
  • Comprehensive Material Choice: Provides a seamless mix of premium glassware and Azlon® reusable plastics, ensuring the right material is available for any chemical or temperature requirement.
  • Safety-First Innovation: Features a "Safety Badge" system highlighting products designed with built-in spill protection, UV protection, and enhanced ergonomic handling.
  • End-to-End Primary Packaging: Offers specialized diagnostic vials and pharmaceutical-grade primary packaging solutions that meet the stringent demands of biotech and drug delivery.
Super Duty beaker 150 ml Duran®, 60x80 mm, low form, with division and drain
15% off
In stock
DWK Duran Super Duty Beaker 150 mL, 60x80 mm, Low Form, with Division and Drain

R 278.30

Inc. VAT

R 328.90

Part9.051 150
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Super Duty beaker 250 ml Duran®, 70x95 mm, low form, with division and drain
15% off
In stock
DWK Duran Super Duty Beaker, 250 ml, Low Form, with Division and Drain, 70x95 mm

R 278.30

Inc. VAT

R 328.90

Part9.051 151
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Super Duty beaker 2000 ml Duran®, 132x185 mm, low form, with division and drain
11% off
In stock
DWK Duran Super Duty Beaker 2000 mL, 132x185 mm, Low Form, with Division and Drain

R 1,163.80

Inc. VAT

R 1,315.60

Part9.051 155
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Super Duty beaker 5000 ml Duran®, 170x270 mm, low form, with division and drain
11% off
In stock
DWK Duran Super Duty Beaker, 5000 ml, Low Form, with Division and Drain, 170x270 mm

R 5,110.60

Inc. VAT

R 5,793.70

Part9.051 156
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Super Duty beaker 1000 ml Duran®, 105x145 mm, low form, with division and drain
10% off
In stock
DWK Duran Super Duty Beaker 1000 mL, 105x145 mm, Low Form, with Division and Drain

R 683.10

Inc. VAT

R 759.00

Part9.051 154
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Super Duty beaker 600 ml Duran®, 90x125 mm, low form, with division and drain
10% off
In stock
DWK Duran Super Duty Beaker, 600 mL, 90 x 125 mm, Low Form with Division and Drain

R 430.10

Inc. VAT

R 480.70

Part9.051 153
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Super Duty Beaker 400 ml Duran®, 80x110 mm, low form, with division and drain
6% off
In stock
DWK Duran Super Duty Beaker, 400 ml, Low Form, with Division and Drain, 80x110 mm

R 379.50

Inc. VAT

R 404.80

Part9.051 152
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Showing 193 - 224 of 2366 results

Laboratory bottle 1000 ml, clear Pressure Plus, GL45, DURAN®, pressure resistant -1/+1,5 bar
In stock
DWK Duran Laboratory Bottle 1000 ml, Clear Pressure Plus, GL45, Pressure Resistant -1/+1.5 Bar

R 860.20

Inc. VAT

Part9.971 704
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Laboratory bottle 250 ml, clear Pressure Plus, GL45, DURAN®, pressure resistant -1/+1,5 bar
In stock
DWK Duran Laboratory Bottle, 250 mL, Clear, Pressure Plus GL45, Pressure Resistant to -1/+1.5 Bar

R 556.60

Inc. VAT

Part9.071 706
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Laboratory bottle 500 ml, clear Pressure Plus, GL45, DURAN®, pressure resistant -1/+1,5 bar
In stock
DWK Duran Laboratory Bottle, 500 mL, Clear, Pressure Plus GL45, Pressure Resistant to -1/+1.5 Bar

R 759.00

Inc. VAT

Part9.071 707
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Mfr
Narrow neck bottle 2 L DURAN, without cap, clear
In stock
DWK Duran Narrow Neck Bottle 2L, Clear, Without Cap

R 1,897.50

Inc. VAT

Part9.070 263
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Super Duty Erlenmeyer flask 100 ml Duran®, wide neck, tooled border, 64x105 mm
In stock
DWK Duran Super Duty Erlenmeyer Flask, 100 mL, Wide Neck, Tooled Border, 64 x 105 mm

R 404.80

Inc. VAT

Part9.141 280
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Super Duty Erlenmeyer flask 500 ml Duran®, wide neck, tooled border, 105x175 mm
In stock
DWK Duran Super Duty Erlenmeyer Flask, 500 mL, Wide Neck, Tooled Border, 105 x 175 mm

R 506.00

Inc. VAT

Part9.141 282
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 20 ml,diam. 40 mm,height 25 mm
In stock
DWK Duran 20 mL Crystallizing Dish with Spout, Diameter 40 mm, Height 25 mm

R 379.50

Inc. VAT

Part9.144 024
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 60 ml,diam. 60 mm,height 35 mm
In stock
DWK Duran 60 mL Crystallizing Dish with Spout, Diameter 60 mm, Height 35 mm

R 379.50

Inc. VAT

Part9.144 034
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 100 ml,diam. 70 mm,height 40 mm
In stock
DWK Duran 100 mL Crystallizing Dish with Spout, Diameter 70 mm, Height 40 mm

R 430.10

Inc. VAT

Part9.144 038
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 300 ml,diam. 95 mm,height 55 mm
In stock
DWK Duran 300 mL Crystallizing Dish with Spout, Diameter 95 mm, Height 55 mm

R 506.00

Inc. VAT

Part9.144 044
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 500 ml, diam.115 mm,height 65 mm
In stock
DWK Duran 500 mL Crystallizing Dish with Spout, Diameter 115 mm, Height 65 mm

R 759.00

Inc. VAT

Part9.144 049
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 900 ml,diam. 140 mm, height 75 mm
In stock
DWK Duran 900 mL Crystallizing Dish with Spout, Diameter 140 mm, Height 75 mm

R 1,087.90

Inc. VAT

Part9.144 054
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 2000 ml,diam. 190 mm,height 90 mm
In stock
DWK Duran 2000 mL Crystallizing Dish with Spout, Diameter 190 mm, Height 90 mm

R 2,783.00

Inc. VAT

Part9.144 059
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 3500 ml,diam. 230 mm,height 100 mm
In stock
DWK Duran 3500 mL Crystallizing Dish with Spout, Diameter 230 mm, Height 100 mm

R 4,048.00

Inc. VAT

Part9.144 063
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 150 ml,diam. 80 mm,height 45 mm
In stock
DWK Duran Crystallizing Dishes with Spout Cap, 150 mL, Diameter 80 mm, Height 45 mm

R 480.70

Inc. VAT

Part9.144 041
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Mfr
Crystallizing dishes,DURAN,with spout, cap. 40 ml,diam. 50 mm,height 30 mm
In stock
DWK Duran Crystallizing Dishes with Spout Cap, 40 mL, Diameter 50 mm, Height 30 mm

R 379.50

Inc. VAT

Part9.144 032
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Mfr
Super Duty Erlenmeyer flask 100 ml Duran®, narrow neck, toolted border, 64x105 mm
In stock
DWK Super Duty Erlenmeyer Flask, 100 mL, DURAN

R 455.40

Inc. VAT

Part9.141 272
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Super Duty Erlenmeyer flask 250 ml Duran®, narrow neck, tooltes border, 85x145 mm
In stock
DWK Super Duty Erlenmeyer Flask, 250 mL, DURAN, Narrow Neck, Tooled Border, 85 x 145 mm

R 404.80

Inc. VAT

Part9.141 273
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Wash-bottles 500 ml, wide-neck water (in english, german, french and spanish), closure white, pack of 5
In stock
DWK Wash Bottles, 500 mL Wide Neck, Pack of 5

R 1,619.20

Inc. VAT

Part6.242 437
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Wide-neck bottles 500 ml, HDPE with PP closure, pack of 10
In stock
DWK Azlon 500 mL Wide-Neck HDPE Bottles, with PP Closure, Pack of 10

R 1,189.10

Inc. VAT

Part6.252 111
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Wide-neck bottles 125 ml, HDPE with PP closure, pack of 10
In stock
DWK Wide Neck Bottles, 125 mL HDPE, with PP Closure, Pack of 10

R 556.60

Inc. VAT

Part6.252 222
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Wide-neck bottles 250 ml, HDPE with PP-closure, pack of 10
In stock
DWK Azlon 250 mL Wide-Neck HDPE Bottles, with PP Closure, Pack of 10

R 961.40

Inc. VAT

Part6.256 221
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Wide neck bottles 2000 ml, HDPE with PP closure, pack of 5
In stock
DWK Wide Neck Bottles, 2000 mL HDPE, with PP Closure, Pack of 5

R 1,771.00

Inc. VAT

Part6.253 038
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Mfr
Wide neck bottles 60 ml, HDPE with PP closure, pack of 10
In stock
DWK Wide Neck Bottles, 60 ml HDPE, with PP Closure, Pack of 10

R 455.40

Inc. VAT

Part6.253 646
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Mfr
Bottle Carrying System GL45 2 liter, PP, red
In stock
DWK Duran Bottle Carrying System GL45 2 Liter, PP, Red

R 1,442.10

Inc. VAT

Part4.663 390
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Mfr
Slit sieve plate,DURAN®,plate diam. 48 mm
In stock
DWK Duran Slit Sieve Plate, 48 mm Diameter

R 1,290.30

Inc. VAT

Part9.052 901
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Watch glasses,DURAN,diam. 50 mm
In stock
DWK Duran Watch Glass, 50 mm Diameter

R 455.40

Inc. VAT

Part9.263 432
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Watch glasses,DURAN,diam. 60 mm
In stock
DWK Duran Watch Glasses, 60 mm Diameter

R 480.70

Inc. VAT

Part9.263 434
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Watch glasses,DURAN,diam. 80 mm
In stock
DWK Duran Watch Glass, 80 mm Diameter

R 531.30

Inc. VAT

Part9.263 441
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Watch glasses,DURAN,diam. 100 mm
In stock
DWK Duran Watch Glasses, Duran, 100 mm Diameter

R 607.20

Inc. VAT

Part9.263 446
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Watch glasses,DURAN,diam. 125 mm
In stock
DWK Duran Watch Glass, 125 mm Diameter

R 657.80

Inc. VAT

Part9.263 452
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Watch glasses, DURAN, diam. 150 mm
In stock
DWK Duran Watch Glass Diam, 150 mm

R 834.90

Inc. VAT

Part9.263 457
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Frequently asked questions

DURAN® is a highly resistant borosilicate glass with a very low coefficient of thermal expansion. It offers high resistance to water, acids, and alkaline solutions, making it ideal for the most aggressive laboratory applications.