Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated
Product overview
The Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, is designed for precise volumetric measurements in laboratory applications. Made from high-quality DURAN glass, it provides excellent chemical resistance and durability. Featuring an NS 14/23 joint and a secure poly stopper (KB), this flask ensures contamination-free and accurate measurements. The blue graduation markings enhance visibility for precise readings.
Key Features:
- Brand: Hirschmann Laborgeräte
- Capacity: 250ml
- Material: DURAN glass for superior chemical resistance
- Accuracy: Class A calibration for high precision
- Graduation: Blue printed scale for clear readability
- Stopper: Secure poly stopper (KB) for contamination prevention
- Application: Ideal for chemical analysis, research, and laboratory use
The Hirschmann Laborgeräte Volumetric Flask 250ml is an essential tool for professionals requiring accurate and reliable volumetric solutions.
Frequently Asked Questions
1. What is the Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated used for?
It is designed for precise volumetric measurements in laboratory applications. Made from high-quality DURAN glass, it provides excellent chemical resistance and durability. Featuring an NS 14/23 joint and a secure poly stopper (KB), this flask ensures contamination-free and accurate measurements. The blue graduation markings enhance visibility for precise readings.
2. Is the Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated suitable for chemical analysis, research, and laboratory use?
Yes. It is designed for chemical analysis, research, and laboratory use, and offers a capacity of 250ml to support this kind of work.
3. What capacity does the Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated have?
It has a capacity of 250ml, and is supplied under manufacturer part number 2820186.
4. What is the Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated made from and what features does it include?
It is made from DURAN glass for superior chemical resistance. It also offers class A calibration for high precision, blue printed scale for clear readability and secure poly stopper (KB) for contamination prevention.
5. How does the Hirschmann Laborgeräte Volumetric Flask 250ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated compare with the DWK Duran 500 mL Amber Volumetric Flask, Class A, White Graduation, Individual Certificate, Polyethylene Stopper NS 19/26 from DWK?
For chemical analysis, research, and laboratory use, the Hirschmann model is the better choice, offering a capacity of 250ml. The DWK model offers UV protection for light-sensitive substances, class A, complying with DIN EN ISO 1042 standards and white printed graduation mark for enhanced visibility as an alternative, while the Hirschmann model's class A calibration for high precision and blue printed scale for clear readability help make it a strong fit for chemical analysis, research, and laboratory use.
Product Specifications
- HS Code #70172000
- Accuracy classA
- ColourClear
- Ground sizeNS14/23
- Height220 mm
- MaterialDURAN® glass
- Material closurePE
- Nominal capacity250 ml
- StandardDIN EN ISO 1042
- Tolerance0,15 ± ml
- UNSPSC41121804
Products related to this item (24)
product | Mfr # | Part # | Product name | Nominal capacity | Material | Price | Availability | |
2820181 | 9.276 690 | Hirschmann Laborgeräte Volumetric Flask 100ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated | 100 ml | DURAN® glass | $36.26 | In stock | ||
2820181 VE=2 | 4.679 557 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 100 mL, NS 14/23 (Pack of 2) | 100 ml | DURAN® glass | $70.24 | In stock | ||
2820171 | 9.276 686 | Hirschmann Laborgeräte Volumetric Flask 25ml, Class A, with Plastic Stopper Cap | 25 ml | DURAN® glass | $33.99 | In stock | ||
2820153 | 9.276 681 | Hirschmann Laborgeräte Class A Volumetric Flask with Plastic Stopper, 5 mL | 5 ml | DURAN® glass | $29.46 | In stock | ||
2820170 | 9.276 685 | Hirschmann Volumetric Flask, 25mL Class A, with Plastic Stopper | Precision Glassware | 25 ml | DURAN® glass | $29.46 | In stock | ||
2820175 | 9.276 687 | Hirschmann Laborgeräte Volumetric Flask 50ml DURAN, Class A, NS 12/21, with Poly Stopper KB, Blue Graduated | 50 ml | DURAN® glass | $33.99 | In stock | ||
2820161 | 9.276 683 | Hirschmann Laborgeräte Class A Volumetric Flask with Plastic Stopper, 10 mL | 10 ml | DURAN® glass | $29.46 | In stock | ||
2820166 | 9.276 679 | Hirschmann Volumetric Flask 20ml, Cl. A NS 12/21, Duran, PP Stopper, Blue Graduation | 20 ml | DURAN® glass | $31.72 | In stock | ||
2820178 | 9.276 688 | Hirschmann Laborgeräte Volumetric Flask 50ml DURAN, Class A, NS 14/23, with Poly Stopper KB, Blue Graduated | 50 ml | DURAN® glass | $33.99 | In stock | ||
2820180 | 9.276 689 | Hirschmann Laborgeräte Volumetric Flask 100ml DURAN, Class A, NS 12/21, with Poly Stopper KB, Blue Graduated | 100 ml | DURAN® glass | $36.26 | In stock | ||
2820190 | 9.276 693 | Hirschmann Laborgeräte Volumetric Flask 500ml DURAN, Class A, NS 19/26, with Poly Stopper KB, Blue Graduated | 500 ml | DURAN® glass | $72.51 | In stock | ||
2820175 VE=2 | 4.679 560 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 50 mL, NS 12/21 (Pack of 2) | 50 ml | DURAN® glass | $65.71 | In stock | ||
2820178 VE=2 | 4.679 561 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 50 mL, NS 14/23 (Pack of 2) | 50 ml | DURAN® glass | $67.98 | In stock | ||
2820180 VE=2 | 4.679 556 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 100 mL, NS 12/21 (Pack of 2) | 100 ml | DURAN® glass | $70.24 | In stock | ||
2820190 VE=2 | 4.679 562 | Hirschmann Laborgeräte DURAN Volumetric Flask, Class A, 500 mL with Plastic Stopper (NS 19/26 Ground Joint), Pack of 2 | 500 ml | DURAN® glass | $142.76 | In stock | ||
2820160 | 9.276 682 | Hirschmann Laborgeräte Volumetric Flask 10ml, Class A, with Plastic Stopper Cap | 10 ml | DURAN® glass | $33.99 | In stock | ||
2820185 | 9.276 691 | Hirschmann Laborgeräte Volumetric Flask 200 mL, DURAN, Cl.A NS 14/23, with Poly Stopper KB, Blue Graduated | 200 ml | DURAN® glass | $49.85 | In stock | ||
2820194 | 9.276 696 | Hirschmann Laborgeräte Class A Volumetric Flask with Plastic Stopper, 2000 mL | 2000 ml | DURAN® glass | $179.01 | In stock | ||
2820186 VE=2 | 4.679 559 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 250 mL, NS 14/23 (Pack of 2) | 250 ml | DURAN® glass | $101.97 | In stock | ||
2820193 | 9.276 695 | Hirschmann Laborgeräte Volumetric Flask, 1000ml Class A, with Plastic Stopper Cap | 1000 ml | DURAN® glass | $115.56 | In stock | ||
2820185 VE=2 | 4.679 558 | Hirschmann Laborgeräte Volumetric Flasks, Class A, with Plastic Stopper Cap, 200 mL, NS 14/23 (Pack of 2) | 200 ml | DURAN® glass | $97.44 | In stock | ||
2820152 | 9.276 680 | Hirschmann Laborgeräte Volumetric Flask 5ml, Class A, with Plastic Stopper Cap | 5 ml | DURAN® glass | $36.26 | In stock | ||
2820165 | 9.276 684 | Hirschmann Laborgeräte Class A Volumetric Flask with Plastic Stopper, 20 mL | 20 ml | DURAN® glass | $29.46 | |||
2820192 | 9.276 694 | Hirschmann Laborgeräte Class A Volumetric Flask with Plastic Stopper, 1000 mL | 1000 ml | DURAN® glass | $138.22 |
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