Representative Image

DWK Duran GL 45 Laboratory Glass Bottle, Protect Plastic Coated (PU), Amber, Without Screw Cap and Pouring Ring, 500 ml

Brand:DWK Life Sciences​

Ø

Height

Nominal capacity

Thread

Specifications

Compare models
Autoclavable
Yes
Colour
Brown
Ø
86 mm
Height
176 mm
Material
Boro 3.3
Max. temp. resistance
135 °C
Min. temp. resistance
-30 °C
Nominal capacity
500 ml
Standard
DIN ISO 4796-1
Thread
GL 45

$148.84

Inc. GST

Available soon

Product description

The DWK Duran GL 45 Laboratory Glass Bottle is a 500 ml amber glass bottle designed for laboratory applications requiring superior chemical resistance and light protection. The PU plastic coating enhances durability, offering an added layer of safety against breakage. This bottle is ideal for storing light-sensitive substances and laboratory reagents. It is supplied without a screw cap and pouring ring, allowing customization based on specific lab requirements.

Key Features:

  • Brand: DWK Duran
  • Capacity: 500 ml
  • Material: Duran glass with PU plastic coating for enhanced durability and breakage protection
  • Color: Amber glass for optimal light-sensitive substance protection
  • Neck Type: GL 45
  • Design: Supplied without screw cap and pouring ring for flexible usage
  • Application: Ideal for storing and handling light-sensitive laboratory reagents

This laboratory glass bottle is an essential tool for scientific environments requiring chemical resistance, durability, and protection for sensitive samples.

Compare similar models

DURAN® GL 45 Laboratory glass bottle protect plastic coated (PU), amber, without screw cap and
Available soon
DWK Duran GL 45 Laboratory Glass Bottle, Protect Plastic Coated (PU), Amber, Without Screw Cap and Pouring Ring, 500 ml

$148.84

Inc. GST

Manufacturer P/N

218064439

Part Number

4.652 777

Manufacturer

DWK Life Sciences​

Ø

86 mm

Laboratory bottle 100ml, plastic coated brown, without cap and pouring ring
Available soon
DWK Duran Laboratory Bottle 100ml, Plastic Coated Brown, Without Cap and Pouring Ring

$92.14

Inc. GST

Manufacturer P/N

218062438

Part Number

9.071 962

Manufacturer

DWK Life Sciences​

Ø

56 mm

DURAN® GL 32 Laboratory glass bottle protect plastic coated (PU), amber, without screw cap and pouring ring , 50 ml
Available soon
DWK Duran GL 32 Laboratory Glass Bottle, Protect Plastic Coated (PU), Amber, Without Screw Cap and Pouring Ring, 50 ml

$92.14

Inc. GST

Manufacturer P/N

218061733

Part Number

4.652 776

Manufacturer

DWK Life Sciences​

Ø

46 mm

More items to explore

Laboratory bottles protect+ DURAN®, with retrace code, brown

ProductNominal capacityMaterialMfr#Part#AvailabilityPrice
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 2000 ml
DWK Duran Laboratory Glass Bottle GL 45 Amber, Protect Plastic Coated PA12 with Dust Cap, 2000 mL
2000 mlBoro 3.32180663864.693 747$326.03
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 5000 ml
DWK Duran Laboratory Glass Bottle GL 45 Amber Protect+ Plastic-Coated PA12, with Dust Cap, 5000 mL
5000 mlBoro 3.32180673824.693 750$970.99
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 1000 ml
DWK Duran Laboratory Glass Bottle GL 45, Amber, Protect+ Plastic-Coated (PA12) with Dust Cap - 1000 mL
1000 mlBoro 3.32180654844.693 745$212.63
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 250 ml
DWK Duran Laboratory Glass Bottle GL 45 Amber Protect Plastic Coated PA12, with Dust Cap - 250 mL
250 mlBoro 3.32180636894.693 741$139.98
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 100 ml
DWK Duran Laboratory Glass Bottle GL 45 Amber Protect+ Plastic-Coated (PA12), with Dust Cap - 100 mL
100 mlBoro 3.32180624874.693 739$106.31
DURAN® laboratory glass bottle GL 45, amber, protect+ plastic-coated (PA12), with dust cap, 500 ml
DWK Duran Laboratory Glass Bottle GL 45 Amber Protect+ Plastic-Coated (PA12), with Dust Cap - 500 mL
500 mlBoro 3.32180644884.693 743$171.87
DURAN® laboratory glass bottle GL 32, amber, protect+ plastic-coated (PA12), with dust cap, 50 ml
DWK Duran Laboratory Glass Bottle GL 32 Amber Protect+ Plastic-Coated (PA12), with Dust Cap - 50 mL
50 mlBoro 3.32180617824.693 737$106.31
DURAN® laboratory glass bottle GL 25, amber, protect+ plastic-coated (PA12), with dust cap, 25 ml
DWK Duran Laboratory Glass Bottle GL 25 Amber Protect Plastic Coated PA12, with Dust Cap - 25 mL
25 mlBoro 3.32180614824.693 735$106.31

Insights

Explore
Burette vs Pipette: Key Differences and Which to Use

1 min read

Burette vs Pipette: Key Differences and Which to Use

This guide explains the practical difference between a burette and a pipette, two instruments that are often confused because both dispense measured volumes of liquid, but that are built for genuinely different jobs. It breaks down how a burette's stopcock and full-length graduated scale let an operator dispense a variable, watched volume and stop the instant a reaction reaches its endpoint, versus how a pipette (volumetric, graduated or micropipette) is built to transfer one known or pre-set volume in a single action. Rather than presenting the two as competing options, the piece frames them as complementary tools tied to different steps in a procedure: burettes for titration and any reaction where the target volume isn't known in advance, pipettes for sample preparation, dilutions and any step where the volume is already fixed.

Read full story
Top 5 Brands for Graduated Cylinders in 2026

1 min read

Top 5 Brands for Graduated Cylinders in 2026

This guide compares the five graduated cylinder brands most commonly used across Australian laboratories: Hirschmann Laborgeräte (DURAN® glass), Kartell (PMP plastic), ISOLAB Laborgeräte, BRAND (BLAUBRAND®) and VITLAB. Rather than treating graduated cylinders as interchangeable, it breaks down what actually separates them, Class A versus Class B accuracy tolerances, glass versus plastic construction, base stability and certification standards such as USP conformity, and explains which of these differences genuinely matter depending on the work.

Read full story
Top 5 Brands for Erlenmeyer Flasks in 2026

1 min read

Top 5 Brands for Erlenmeyer Flasks in 2026

This guide compares the five Erlenmeyer flask brands most commonly used across Australian laboratories today: DWK Life Sciences (DURAN®), ISOLAB Laborgeräte, LLG Labware, BRAND and Kartell. Rather than treating all Erlenmeyer flasks as interchangeable, it breaks down what actually separates them in practice, wall thickness consistency, thermal shock resistance, neck and closure compatibility, and material choice between borosilicate glass and polypropylene, and explains which of these differences matter for which kind of lab work.

Read full story

$148.84

Inc. GST