DWK Duran 25 mL Class A Volumetric Flask, with Blue Graduation and Polyethylene Stopper NS 10/19
Product overview
The DWK Duran 25 mL Class A Volumetric Flask is meticulously crafted for precise solution preparation and measurement. Featuring a single blue graduation mark for enhanced visibility, this flask meets Class A accuracy standards and comes with an individual certificate, ensuring traceability and compliance with laboratory quality protocols. The flask is equipped with a polyethylene stopper (NS 10/19) that provides a secure seal to prevent contamination and evaporation. Made from high-quality borosilicate glass 3.3, it offers excellent chemical and thermal resistance, making it suitable for various analytical applications.
Key Features:
- Brand: DWK Duran
- Capacity: 25 mL
- Accuracy Class: A
- Graduation: Single blue mark for precise measurement
- Certification: Individual certificate provided
- Stopper: Polyethylene, NS 10/19
- Material: Borosilicate glass 3.3 for enhanced chemical and thermal resistance
- Application: Ideal for accurate solution preparation and measurement in analytical laboratories
This volumetric flask combines precision, durability, and compliance, making it an essential tool for laboratories requiring exact volumetric measurements.
Frequently Asked Questions
1. What is the DWK Duran 25 mL Class A Volumetric Flask, with Blue Graduation and Polyethylene Stopper NS 10/19 used for?
It is meticulously crafted for precise solution preparation and measurement. Featuring a single blue graduation mark for enhanced visibility, this flask meets Class A accuracy standards and comes with an individual certificate, ensuring traceability and compliance with laboratory quality protocols. The flask is equipped with a polyethylene stopper (NS 10/19) that provides a secure seal to prevent contamination and evaporation. Made from high-quality borosilicate glass 3.3, it offers excellent chemical and thermal resistance, making it suitable for various analytical applications.
2. Is this product suitable for accurate solution preparation and measurement in analytical laboratories?
Yes. It is designed for accurate solution preparation and measurement in analytical laboratories, and offers a capacity of 25 mL to support this kind of work.
3. What capacity does this product have?
It has a capacity of 25 mL.
4. What is this product made from and what features does it include?
It is made from borosilicate glass 3.3 for enhanced chemical and thermal resistance. It also offers A, single blue mark for precise measurement and individual certificate provided.
Product Specifications
- HS Code #70172000
- Accuracy classA
- Ground sizeNS 10/19
- Height110 mm
- MaterialDURAN® glass
- Material closurePE
- Nominal capacity25 ml
- Tolerance0,04 ± ml
- Type of closureStopper
- UNSPSC41121804
Products related to this item (15)
product | Mfr # | Part # | Product name | Type of closure | Nominal capacity | Price | Availability | |
246797356 | 4.652 616 | DWK Duran Volumetric Flask 5000 ml, Class A, Blue Graduation, Individual Certificate, Polyethylene Stopper, NS 34/35 | Stopper | 5000 ml | €194.84 | |||
246793654 | 4.652 611 | DWK Duran 250 mL Volumetric Flask, Class A, Blue Graduation, Individual Certificate, Polyethylene Stopper NS 14/23 | Stopper | 250 ml | €69.69 | |||
246790254 | 4.652 602 | DWK Duran Volumetric Flask 2 ml, Class A Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 7/16 | Stopper | 2 ml | €68.41 | |||
246794453 | 4.652 612 | DWK Duran Volumetric Flask 500 ml, Class A Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 19/26 | Stopper | 500 ml | €76.72 | |||
246792555 | 4.652 609 | DWK Duran Volumetric Flask 100 ml, Class A, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 14/23 | Stopper | 100 ml | €64.97 | |||
246795458 | 4.652 613 | DWK Duran Volumetric Flask 1000 ml, Class A, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 24/29 | Stopper | 1000 ml | €90.06 | |||
246793251 | 4.652 610 | DWK Duran Volumetric Flask 200 ml, Class A Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 14/23 | Stopper | 200 ml | €57.42 | |||
246796351 | 4.652 615 | DWK Duran Volumetric Flask 2000 ml, Class A, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 29/32 | Stopper | 2000 ml | €133.88 | |||
246795552 | 4.652 614 | DWK Duran Volumetric Flask 1000 ml, Class AW, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 29/32 | Stopper | 1000 ml | €115.08 | |||
246792452 | 4.652 608 | DWK Duran Volumetric Flask 100 ml, Class A, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 12/21 | Stopper | 100 ml | €53.50 | |||
246790957 | 4.652 603 | DWK Duran Volumetric Flask 5 ml, Class AW, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 10/19 | Stopper | 5 ml | €51.66 | |||
246791053 | 4.652 604 | DWK Duran Volumetric Flask 10 ml, Class AW Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 10/19 | Stopper | 10 ml | €48.43 | |||
246791756 | 4.652 607 | DWK Duran Volumetric Flask 50 mL, Class A Blue Graduation, Individual Certificate, Polyethylene Stopper NS 12/21 | Stopper | 50 ml | €50.89 | |||
246791259 | 4.652 605 | DWK Duran Volumetric Flask 20 ml, Class A Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 10/19 | Stopper | 20 ml | €51.47 | |||
246790151 | 4.652 601 | DWK Duran Volumetric Flask 1 ml, Class A, Blue Graduation, Individual Certificate, One Graduation Mark, Polyethylene Stopper, NS 7/16 | Stopper | 1 ml | €63.93 |
Just add items to your shopping cart and select “Instant Quote”
