BRAND BLAUBRAND ETERNA, Volumetric Flask, Class A, DE-M, 250 ml, NS 14/23, Boro 3.3, PP Stopper, Individual Certificate
Product overview
The BRAND BLAUBRAND ETERNA Volumetric Flask is a high-precision Class A glassware designed for accurate volume measurements in laboratory settings. Manufactured from durable Boro 3.3 glass, this 250 ml flask features a narrow mouth with a NS 14/23 ground joint and comes equipped with a polypropylene (PP) stopper to ensure secure closure. The flask is calibrated to contain (TC, In) according to DIN EN ISO 1042 standards and includes an individual certificate for quality assurance.
Key Features:
- Brand: BRAND
- Model: BLAUBRAND ETERNA
- Material: Boro 3.3 glass for chemical resistance and durability
- Capacity: 250 ml
- Neck Size: NS 14/23 ground joint
- Stopper: Polypropylene (PP) stopper included
- Certification: Supplied with an individual certificate
- Compliance: DIN EN ISO 1042, DE-M marking
This volumetric flask is an essential tool for laboratories requiring precise and reliable liquid measurements.
Frequently Asked Questions
1. What is the BRAND BLAUBRAND ETERNA, Volumetric Flask, Class A, DE-M, 250 ml, NS 14/23, Boro 3.3, PP Stopper, Individual Certificate used for?
It is a high-precision Class A glassware designed for accurate volume measurements in laboratory settings. Manufactured from durable Boro 3.3 glass, this 250 ml flask features a narrow mouth with a NS 14/23 ground joint and comes equipped with a polypropylene (PP) stopper to ensure secure closure. The flask is calibrated to contain (TC, In) according to DIN EN ISO 1042 standards and includes an individual certificate for quality assurance.
2. Is this product suitable for accurate volume measurements in laboratory settings?
Yes. It is designed for accurate volume measurements in laboratory settings, and offers a capacity of 250 ml to support this kind of work.
3. What capacity does this product have?
It has a capacity of 250 ml.
4. What is this product made from and what features does it include?
It is made from boro 3.3 glass for chemical resistance and durability. It also offers NS 14/23 ground joint, polypropylene (PP) stopper included and an individual certificate.
Product Specifications
- HS Code #70172000
- Accuracy classA
- Ground sizeNS 14/23
- MaterialBoro 3.3
- Material closurePP
- Nominal capacity250 ml
- StandardDIN EN ISO 1042
- Tolerance0,15 ± ml
- Type of closureStopper
- UNSPSC41121804
Products related to this item (13)
product | Mfr # | Part # | Product name | Type of closure | Nominal capacity | Price | Availability | |
936849 | 4.684 464 | BRAND BLAUBRAND ETERNA Volumetric Flask, Class A, DE-M, 100 ml, NS 14/23, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 100 ml | €49.05 | |||
936853 | 4.684 468 | BRAND BLAUBRAND ETERNA, Volumetric Flask, Class A, DE-M, 1000 ml, NS 24/29, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 1000 ml | €84.45 | |||
936842 | 4.684 462 | BRAND BLAUBRAND ETERNA Volumetric Flask, Class A, DE-M, 25 ml, NS 12/21, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 25 ml | €45.10 | |||
936847 | 4.684 463 | BRAND BLAUBRAND Eterna Volumetric Flask, Class A, DE-M, 50 ml, NS 12/21, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 50 ml | €47.10 | |||
936846 | 4.684 460 | BRAND BLAUBRAND ETERNA Measuring Flask, Class A, DE-M, 20 ml, NS 12/21, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 20 ml | €45.45 | |||
936848 | 6.223 199 | BRAND Volumetric Flask 50mL Wide Neck NS 14/23 Blaubrand ETERNA Class B Graduated with PP Stopper, Single Certificate, Borosilicate 3.3 | Stopper | 50 ml | €47.40 | |||
936843 | 4.684 458 | BRAND BLAUBRAND Measuring Flask ETERNA Class A, DE-M, 10 ml, NS 10/19 Boro 3.3, PP Stopper, Individual Certificate | Stopper | 10 ml | €44.70 | |||
936854 | 4.684 469 | BRAND BLAUBRAND ETERNA, Volumetric Flask, Class A, DE-M, 2000 ml, NS 29/32, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 2000 ml | €106.20 | |||
936850 | 4.684 465 | BRAND BLAUBRAND ETERNA, Volumetric Flask, Class A, DE-M, 200 mL, NS 14/23, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 200 ml | €52.35 | |||
936852 | 4.684 467 | BRAND BLAUBRAND ETERNA Volumetric Flask, Trapezoidal, Class A, DE-M, 500 mL, NS 19/26, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 500 ml | €58.75 | |||
936845 | 4.684 459 | BRAND BLAUBRAND Measuring Flask ETERNA, Class A, DE-M, 20 ml, NS 10/19, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 20 ml | €45.10 | |||
936838 | 4.684 457 | BRAND BLAUBRAND Measuring Flask ETERNA, Class A, DE-M, 5 ml, NS 10/19, Boro 3.3, PP Stopper, Individual Certificate | Stopper | 5 ml | €44.50 | |||
936841 | 4.684 461 | BRAND BLAUBRAND ETERNA Volumetric Flask, Class A, DE-M, 25 ml, NS 10/19 Boro 3.3, PP Stopper, Individual Certificate | Stopper | 25 ml | €44.90 |
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