Representative Image

ISOLAB Ground Neck Flask with 3 Joints 500 mL Center Arm NS 29/32, 2x Side Arm NS 29/32 Angled Borosilicate Glass 3.3

Brand:ISOLAB

Ø

Ground size side necks

Nominal capacity

Specifications

Compare models
Angle side necks
20°
Colour
Clear
Ø
105 mm
Ground size centre neck
NS 29/32
Ground size side necks
NS 29/32
Material
Boro 3.3
No. of necks
3
Nominal capacity
500 ml
Standard
DIN 12394/DIN 12242
UNSPSC
41121804

NZ $157.46

Inc. GST

Available soon

Product description

The ISOLAB Ground Neck Flask with 3 Joints 500 mL is designed for use in a variety of laboratory applications requiring precise liquid handling and chemical resistance. Made from high-quality borosilicate glass, this flask features a center arm and two side arms for enhanced versatility and ease of use in complex laboratory setups. Its 500 mL capacity is ideal for conducting reactions, distillations, or extractions, while its angled arms and ground neck ensure a secure connection to other laboratory equipment. The NS 29/32 certification ensures that it meets rigorous industry standards for quality and performance.

Key Features:

  • Brand: ISOLAB
  • Capacity: 500 mL
  • Material: High-quality borosilicate glass for chemical resistance and durability
  • Design: 3 joints with 1 center arm and 2 side arms, angled for optimal functionality
  • Certification: NS 29/32 for high-quality laboratory performance
  • Application: Ideal for distillation, reaction, or extraction processes in laboratories

This ground neck flask is an essential tool for laboratories that require high-quality, durable glassware with multi-joint configurations for precise handling and chemical resistance.

Accessories

Flask rings, pressed cork

ProductMaterialExt. ØMfr#Part#AvailabilityPrice
Flask rings,cork,height 30 mm,diam.30/80 mm
BR Solution Cork Flask Ring (Height: 30 mm, Diameter: 30–80 mm)
Cork80 mmKOLBENRING 89.143 003In stockNZ $13.69
Flask rings,cork,height 30 mm,diam.60/110 mm
BR Solution Cork Flask Support Ring, 30 mm Height, 60–110 mm Diameter
Cork110 mmKOLBENRING 119.143 006In stockNZ $20.54
Flask rings,cork,height 30 mm,diam.120/170 mm
BR Solution Cork Flask Ring 30 mm Height, 120–170 mm Diameter
Cork170 mmKOLBENRING 179.143 012In stockNZ $15.97
Flask rings,cork,height 30 mm,diam.150/210 mm
BR Solution Flask Ring with Cork Height 30 mm, Diameter 150-210 mm
Cork210 mmKOLBENRING 219.143 015In stockNZ $27.38
Flask rings,cork,height 30 mm,diam.90/140 mm
BR Solution Flask Ring Cork Height 30mm, Diameter 90-140mm
Cork140 mmKOLBENRING 149.143 009In stockNZ $31.95
Flask rings,cork,height 30 mm,diam.90/140 mm pack of 10
BR Solution Flask Ring Cork, Height 30mm, Diameter 90-140mm, Pack of 10
Cork140 mmKOLBENRING 14.VE4.667 533In stockNZ $114.10
Flask rings,cork,height 30 mm,diam.30/80 mm pack of 10
BR Solution Flask Ring Cork Height 30 mm, Diameter 30/80 mm, Pack of 10
Cork80 mmKOLBENRING 8.VE4.667 531In stockNZ $47.92
Flask rings,cork,height 30 mm,diam.60/110 mm pack of 10
BR Solution Flask Ring (Cork Height 30mm, Diameter 60/110mm) - Pack of 10
Cork110 mmKOLBENRING 11.VE4.667 532In stockNZ $70.74
Flask rings,cork,height 30 mm,diam.120/170 mm pack of 10
BR Solution Flask Ring Cork (Height 30mm, Diameter 120/170mm, Pack of 10)
Cork170 mmKOLBENRING 17.VE4.667 534In stockNZ $159.74

Flask support rings, "BiBase", silicone elastomer

ProductTemperature resistanceMaterialMfr#Part#AvailabilityPrice
Flask rings,silicone elastomer,for 50 - 500 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 50 - 500 ml
-60 ... 200 °CSilicone rubber1610409.143 035In stockNZ $73.03
Flask rings,silicone elastomer,for 500 - 2000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 500 - 2000 ml
-60 ... 200 °CSilicone rubber1610429.143 036In stockNZ $98.13
Flask rings,silicone elastomer,for 2000 - 6000 ml
Saint-Gobain Flask Rings, Silicone Elastomer, for 2000 - 6000 ml
-60 ... 200 °CSilicone rubber1610449.143 037NZ $182.56

Compare similar models

Ground neck flask with 3 joints 500 ml center arm NS 29/32, 2x side arm NS 29/32, angled Borosilicate glass 3.3
Available soon
ISOLAB Ground Neck Flask with 3 Joints 500 mL Center Arm NS 29/32, 2x Side Arm NS 29/32 Angled Borosilicate Glass 3.3

NZ $157.46

Inc. GST

Manufacturer P/N

030.41.500

Part Number

6.240 977

Manufacturer

ISOLAB

Ø

105 mm

Ground neck flask with 3 joints, angled side arm, center neck: NS 29/32, side neck(s): NS 14/23, 250 ml
Available soon
ISOLAB Ground Neck Flask with 3 Joints, Angled Side Arm & Center Neck, NS 29/32, Side Necks NS 14/23, 250 mL

NZ $130.08

Inc. GST

Manufacturer P/N

030.39.250

Part Number

4.008 390

Manufacturer

ISOLAB

Ø

85 mm

Ground neck flask with 3 joints 2000 ml center arm NS 29/32, 2x side arm NS 29/32, angled Borosilicate glass 3.3
Available soon
ISOLAB Ground Neck Flask with 3 Joints 2000 mL Center Arm NS 29/32, 2x Side Arm NS 29/32 Angled Borosilicate Glass 3.3

NZ $230.49

Inc. GST

Manufacturer P/N

030.41.902

Part Number

4.008 396

Manufacturer

ISOLAB

Ø

166 mm

Ground neck flask with 3 joints, angled side arm, center neck: NS 29/32, side neck(s): NS 14/23, 500 ml
Available soon
ISOLAB Ground Neck Flask, with 3 Joints Angled Side Arm Center Neck NS 29/32 Side Necks NS 14/23, 500 mL

NZ $143.77

Inc. GST

Manufacturer P/N

030.39.500

Part Number

4.008 391

Manufacturer

ISOLAB

Ø

105 mm

Ground neck flask with 3 joints 1000 ml center arm NS 29/32, 2x side arm NS 19/26, angled Borosilicate glass 3.3
Available soon
ISOLAB Ground Neck Flask with 3 Joints 1000 mL, Center Arm NS 29/32, 2x Side Arm NS 19/26, Angled Borosilicate Glass 3.3

NZ $171.15

Inc. GST

Manufacturer P/N

030.40.901

Part Number

4.008 395

Manufacturer

ISOLAB

Ø

131 mm

Ground neck flask with 3 joints 250 ml center arm NS 29/32, 2x side arm NS 29/32, angled Borosilicate glass 3.3
Available soon
ISOLAB Ground Neck Flask with 3 Joints 250 mL Center Arm NS 29/32, 2x Side Arm NS 29/32 Angled Borosilicate Glass 3.3

NZ $139.21

Inc. GST

Manufacturer P/N

030.41.250

Part Number

6.240 976

Manufacturer

ISOLAB

Ø

85 mm

Ground neck flask with 3 joints 1000 ml center arm NS 29/32, 2x side arm NS 29/32, angled Borosilicate glass 3.3
Available soon
ISOLAB Ground Neck Flask with 3 Joints 1000 mL, Center Arm NS 29/32, 2x Side Arm NS 29/32, Angled Borosilicate Glass 3.3

NZ $196.26

Inc. GST

Manufacturer P/N

030.41.901

Part Number

6.240 978

Manufacturer

ISOLAB

Ø

131 mm

Frequently asked questions

It is designed for use in a variety of laboratory applications requiring precise liquid handling and chemical resistance. Made from high-quality borosilicate glass, this flask features a center arm and two side arms for enhanced versatility and ease of use in complex laboratory setups. Its 500 mL capacity is ideal for conducting reactions, distillations, or extractions, while its angled arms and ground neck ensure a secure connection to other laboratory equipment. The NS 29/32 certification ensures that it meets rigorous industry standards for quality and performance.

Insights

Explore
What is a Laboratory Desiccator? Uses, Types and How It Works

1 min read

What is a Laboratory Desiccator? Uses, Types and How It Works

A laboratory desiccator holds its contents in a dry, sealed atmosphere, protecting moisture-sensitive samples and reagents and cooling heated samples without letting them take up water. This guide covers what it is, what it is used for, the main types, the desiccants that go inside, and how it works, with an animated drying cycle and a setup finder.

Read full story
What is a Separating Funnel? Uses and How It Works

1 min read

What is a Separating Funnel? Uses and How It Works

The separating funnel is the go-to tool for liquid-liquid extraction across New Zealand labs, from universities and Crown Research Institutes to environmental, water and food testing. This guide explains what it is, how it works step by step, the main shapes, and how to pick one, with an interactive process demo and finder.

Read full story

NZ $157.46

Inc. GST