Representative Image

BRAND Volumetric Flask 50 ml, Wide Neck, NS 14/23, BLAUBRAND ETERNA, Class A, Brown Graduation, PP Stopper, Single Certificate, Borosilicate 3.3

Brand:BRAND

Ground size

Nominal capacity

Tolerance

Specifications

Compare models
Accuracy class
A
Ground size
NS 14/23
Material
Boro 3.3
Material closure
PP
Nominal capacity
50 ml
Standard
DIN EN ISO 1042
Tolerance
0,10 ± ml
Type of closure
Stopper
UNSPSC
41121804

NTD 3,720

Inc. VAT

Available soon

Product description

The BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B is designed for accurate volumetric measurements in laboratory settings. Made from durable borosilicate 3.3 glass, it offers excellent resistance to chemicals and thermal shock. This flask features a graduated design for easy volume reading, a wide neck for easy filling, and comes with a PP stopper for secure sealing. It also includes a single certificate ensuring Class B accuracy, making it ideal for routine laboratory use.

Key Features:

  • Brand: BRAND
  • Capacity: 50mL
  • Material: Borosilicate 3.3 glass for durability and chemical resistance
  • Neck Type: Wide neck NS 14/23 for easy filling
  • Graduation: Graduated for accurate volume reading
  • Stopper: Supplied with PP stopper
  • Accuracy: Class B certified with a single certificate
  • Application: Ideal for routine volumetric measurements in laboratory applications

This volumetric flask from BRAND is a reliable tool for laboratories requiring precise measurements and durable glassware for everyday use.



Frequently Asked Questions

1. What is the BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B Graduated with PP Stopper, Single Certificate, Borosilicate 3.3 used for?

It is designed for accurate volumetric measurements in laboratory settings. Made from durable borosilicate 3.3 glass, it offers excellent resistance to chemicals and thermal shock. This flask features a graduated design for easy volume reading, a wide neck for easy filling, and comes with a PP stopper for secure sealing. It also includes a single certificate ensuring Class B accuracy, making it ideal for routine laboratory use.

2. Is the BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B Graduated with PP Stopper, Single Certificate, Borosilicate 3.3 suitable for routine volumetric measurements in laboratory applications?

Yes. It is designed for routine volumetric measurements in laboratory applications, and offers a capacity of 50mL to support this kind of work.

3. What capacity does the BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B Graduated with PP Stopper, Single Certificate, Borosilicate 3.3 have?

It has a capacity of 50mL.

4. What is the BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B Graduated with PP Stopper, Single Certificate, Borosilicate 3.3 made from and what features does it include?

It is made from borosilicate 3.3 glass for durability and chemical resistance. It also offers wide neck NS 14/23 for easy filling, graduated for accurate volume reading and PP stopper.

Compare similar models

Volumetric flasks 50 ml, wide neck, NS 14/23 BLAUBRAND-ETERNA, cl.A, brown graduated with PP-stopper,single certificate,Borosilicate3.3

Manufacturer P/N

936848

Part Number

6.223 199

Manufacturer

BRAND

Ground size

NS 14/23

Measuring flask, BLAUBRAND® ETERNA, Class A, DE-M, 5 ml, W, NS 10/19 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936838

Part Number

4.684 457

Manufacturer

BRAND

Ground size

NS 10/19

Measuring flask, BLAUBRAND® ETERNA, Class A, DE-M, 10 ml, W, NS 10/19 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936843

Part Number

4.684 458

Manufacturer

BRAND

Ground size

NS 10/19

Measuring flask, BLAUBRAND® ETERNA, Class A, DE-M, 20 ml, NS 10/19 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936845

Part Number

4.684 459

Manufacturer

BRAND

Ground size

NS 10/19

Measuring flask, BLAUBRAND® ETERNA, Class A, DE-M, 20 ml, W, NS 12/21 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936846

Part Number

4.684 460

Manufacturer

BRAND

Ground size

NS 12/21

volumetric flask, BLAUBRAND® ETERNA, Class A, DE-M, 25 ml, NS 10/19 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936841

Part Number

4.684 461

Manufacturer

BRAND

Ground size

NS 10/19

Volumetric flasks, BLAUBRAND® ETERNA, Class A, DE-M, 25 ml, W, NS 12/21 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936842

Part Number

4.684 462

Manufacturer

BRAND

Ground size

NS 12/21

Volumetric flasks, BLAUBRAND® ETERNA, Class A, DE-M, 50 ml, NS 12/21 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936847

Part Number

4.684 463

Manufacturer

BRAND

Ground size

NS 12/21

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 100 ml, NS 14/23 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936849

Part Number

4.684 464

Manufacturer

BRAND

Ground size

NS 14/23

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 200 ml, NS 14/23 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936850

Part Number

4.684 465

Manufacturer

BRAND

Ground size

NS 14/23

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 250 ml, NS 14/23 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936851

Part Number

4.684 466

Manufacturer

BRAND

Ground size

NS 14/23

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 500 ml, NS 19/26 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936852

Part Number

4.684 467

Manufacturer

BRAND

Ground size

NS 19/26

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 1000 ml, NS 24/29 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936853

Part Number

4.684 468

Manufacturer

BRAND

Ground size

NS 24/29

Volumetric flasks, BLAUBRAND® ETERNA, class A, DE-M, 2000 ml, NS 29/32 Boro 3.3, PP stopper, individual certificate

Manufacturer P/N

936854

Part Number

4.684 469

Manufacturer

BRAND

Ground size

NS 29/32

More items to explore

Volumetric flasks, borosilicate glass 3.3, Class B.

ProductType of closureNominal capacityMfr#Part#AvailabilityPrice
Stopper50 ml367489.276 248NTD 831

Volumetric flasks, boro 3.3, class A, blue graduations

ProductType of closureNominal capacityMfr#Part#AvailabilityPrice
Stopper20 ml37245 ALT6.239 438NTD 867
Stopper10 ml37241 ALT6.272 008NTD 831

Frequently asked questions

It is designed for accurate volumetric measurements in laboratory settings. Made from durable borosilicate 3.3 glass, it offers excellent resistance to chemicals and thermal shock. This flask features a graduated design for easy volume reading, a wide neck for easy filling, and comes with a PP stopper for secure sealing. It also includes a single certificate ensuring Class B accuracy, making it ideal for routine laboratory use.

Insights

Explore
Cleaning Lab Glassware: Removing Stubborn Residue

1 min read

Cleaning Lab Glassware: Removing Stubborn Residue

Cleaning laboratory glassware properly is essential for accurate, safe, and repeatable lab work. This guide explains how to remove stubborn residue from beakers, flasks, bottles, volumetric glassware, and other lab glassware, including grease, dried salts, biological residue, stains, and burnt deposits. It also covers safe cleaning methods, common mistakes, drying and storage tips, and when damaged glassware should be replaced.

Read full story
How to Calibrate Your Pipettes to ISO 8655 Standards

1 min read

How to Calibrate Your Pipettes to ISO 8655 Standards

Pipette calibration helps laboratories confirm that liquid handling results remain accurate, repeatable, and traceable. This guide explains how pipettes are calibrated to ISO 8655 standards, including gravimetric testing, environmental control, correct tip selection, volume testing, calibration records, and common mistakes to avoid. It also covers when to use in-house calibration and when an external calibration service may be more suitable.

Read full story
Molarity and Dilution Calculator

1 min read

Molarity and Dilution Calculator

A free molarity and dilution calculator covering four essential lab calculations: C1V1=C2V2 dilution (solve for any unknown), molarity from mass, mass from molarity, and serial dilution table generation. Includes worked examples, a concentration units guide and step-by-step preparation instructions for every result.

Read full story
Buffer Preparation Calculator

1 min read

Buffer Preparation Calculator

Free online buffer preparation calculator. Select your buffer system, enter target pH, concentration and volume, and get an exact lab-ready recipe with reagent masses and step-by-step instructions. Covers PBS, Tris-HCl, sodium phosphate, acetate, HEPES, MOPS and more.

Read full story

NTD 3,720

Inc. VAT

MoQ (2)x(2)