Representative Image

Hirschmann Volumetric Flask 25 ml, Cl. A, Amber, DURAN NS 10/19, PE Stopper, White Graduation

Ground size

Height

Nominal capacity

Tolerance

Specifications

Compare models
HS Code #
70172000
Accuracy class
A
Colour
Brown
Ground size
NS 10/19
Height
110 mm
Material
DURAN® glass
Material closure
PE
Nominal capacity
25 ml
Standard
DIN 12600, DIN EN ISO 1042
Tolerance
0,04 ± ml
Type of closure
Stopper

NTD 1,409

Inc. VAT

Available soon
MoQ (2)x(2)

Product description

The Hirschmann Volumetric Flask 25 ml, Cl. A, is designed for precise volume measurement in laboratory applications. Made from amber DURAN NS 10/19 glass, this flask comes with a PE stopper for secure sealing and features clear white graduation markings for accurate volume readings. The Cl. A certification ensures its high precision, making it ideal for laboratories requiring reliable and accurate volumetric measurements.

Key Features:

  • Brand: Hirschmann
  • Volume: 25 ml for accurate liquid measurement
  • Material: Amber DURAN NS 10/19 glass for durability and UV protection
  • Stopper: PE stopper for secure closure
  • Graduation: White graduation for clear and precise readings
  • Accuracy: Cl. A certified for high precision

The Hirschmann Volumetric Flask is an essential tool for laboratories requiring accurate volume measurement with secure sealing and clear graduations.

Compare similar models

Volumetric flask 25ml, cl.A, amber, DURAN NS 10/19, PE stopper, white graduation

Manufacturer P/N

2640170

Part Number

9.276 704

Manufacturer

Hirschmann

Ground size

NS 10/19

Volumetric flask 100ml, cl.A, amber, DURAN NS 14/23, PE stopper, white graduation

Manufacturer P/N

2640181

Part Number

9.276 714

Manufacturer

Hirschmann

Ground size

NS 14/23

Volumetric flask 50ml, cl.A, amber, DURAN NS 14/23, PE stopper, white graduation

Manufacturer P/N

2640178

Part Number

9.276 713

Manufacturer

Hirschmann

Ground size

NS 14/23

Volumetric flask 100ml, cl.A, amber, DURAN NS 12/21, PE stopper, white graduation

Manufacturer P/N

2640180

Part Number

9.276 706

Manufacturer

Hirschmann

Ground size

NS 12/21

Volumetric flask 25ml, cl.A, amber, DURAN NS 12/21, PE stopper, white graduation

Manufacturer P/N

2640171

Part Number

9.276 710

Manufacturer

Hirschmann

Ground size

NS 12/21

Volumetric flasks 20ml, cl.A, amber, DURAN NS 10/19, PE stopper, white graduation

Manufacturer P/N

2640165

Part Number

9.276 703

Manufacturer

Hirschmann

Ground size

NS 10/19

Volumetric flask 50ml, cl.A, amber, DURAN NS 12/21, PE stopper, white graduation

Manufacturer P/N

2640175

Part Number

9.276 705

Manufacturer

Hirschmann

Ground size

NS 12/21

Volumetric flask 200ml, cl.A, amber, DURAN NS 14/23, PE stopper, white graduation

Manufacturer P/N

2640185

Part Number

9.276 707

Manufacturer

Hirschmann

Ground size

NS 14/23

Volumetric flask 500ml, cl.A, amber, DURAN NS 19/26, PE stopper, white graduation

Manufacturer P/N

2640190

Part Number

9.276 709

Manufacturer

Hirschmann

Ground size

NS 19/26

Volumetric flask 1000ml, cl.A, amber, DURAN NS 24/29, PE stopper, white graduation

Manufacturer P/N

2640193

Part Number

9.276 711

Manufacturer

Hirschmann

Ground size

NS 24/29

Volumetric flask 5ml, cl.A, amber, DURAN NS 10/19, PE stopper, white graduation

Manufacturer P/N

2640153

Part Number

9.276 700

Manufacturer

Hirschmann

Ground size

NS 10/19

Volumetric flask 10ml, cl.A, amber, DURAN NS 10/19, PE stopper, white graduation

Manufacturer P/N

2640161

Part Number

9.276 702

Manufacturer

Hirschmann

Ground size

NS 10/19

Volumetric flask 250ml, cl.A, amber, DURAN NS 14/23, PE stopper, white graduation

Manufacturer P/N

2640186

Part Number

9.276 708

Manufacturer

Hirschmann

Ground size

NS 14/23

Volumetric flask 5ml, cl.A, amber, DURAN NS 7/16, PE stopper, white graduation

Manufacturer P/N

2640152

Part Number

9.276 699

Manufacturer

Hirschmann

Ground size

NS 7/16

Volumetric flask 2000ml, cl.A, amber, DURAN NS 29/32, PE stopper, white graduation

Manufacturer P/N

2640194

Part Number

9.276 712

Manufacturer

Hirschmann

Ground size

NS 29/32

Volumetric flasks 10ml, cl.A, amber, DURAN NS 10/19, PE stopper, white graduation

Manufacturer P/N

2640160

Part Number

9.276 701

Manufacturer

Hirschmann

Ground size

NS 7/16

More items to explore

Volumetric flasks, DURAN® amber glass, class A, white graduation, with amber glass stopper

ProductType of closureNominal capacityMfr#Part#AvailabilityPrice
Stopper50 ml26402759.276 506In stockNTD 2,167
Stopper50 ml26402789.276 507In stockNTD 2,167
Stopper100 ml26402819.276 509In stockNTD 2,276
Stopper200 ml26402859.276 510In stockNTD 2,745
Stopper500 ml26402909.276 512In stockNTD 3,576
Stopper5 ml26402539.276 501In stockNTD 2,095
Stopper10 ml26402609.276 502In stockNTD 2,095
Stopper100 ml26402809.276 508In stockNTD 2,203
Stopper10 ml26402619.276 503In stockNTD 2,095
Stopper1000 ml26402939.276 513NTD 4,479
Stopper2000 ml26402949.276 514NTD 7,116
Stopper20 ml26402659.276 504NTD 2,095
Stopper250 ml26402869.276 511NTD 2,926
Stopper25 ml26402709.276 505NTD 2,095
Stopper5 ml26402529.276 500NTD 2,276

Frequently asked questions

It is designed for precise volume measurement in laboratory applications. Made from amber DURAN NS 10/19 glass, this flask comes with a PE stopper for secure sealing and features clear white graduation markings for accurate volume readings. The Cl. A certification ensures its high precision, making it ideal for laboratories requiring reliable and accurate volumetric measurements.

Insights

Explore
Cleaning Lab Glassware: Removing Stubborn Residue

7 mins 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

7 mins 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

9 mins 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

9 mins 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