Amber Volumetric Flask, Unserialized, With PTFE Stopper CLASS A
Product Code : EL-VF-10259
Quick Answer: The Amber Volumetric Flask, Unserialized, With PTFE Stopper CLASS A is an amber borosilicate glass flask with a PTFE stopper. Capacities from 1 ml to 2000 ml are listed with tolerance and stopper size.
Last updated: October 2026
Key Features
- PTFE stopper
- Material: borosilicate glass
- Colour: amber
- Class A, unserialized
Technical Specifications
| Specification | Value |
|---|---|
| Material | Borosilicate glass |
| Colour | Amber |
| Stopper | PTFE |
| Class | A |
| Serialization | Unserialized |
Sizes and Options
| Capacity (ml) | Tolerance (+_ml) | Stopper Size |
|---|---|---|
| 1 | 0.01 | 8 |
| 2 | 0.01 | 8 |
| 5 | 0.02 | 9 |
| 5 | 0.08 | 13 |
| 10 | 0.08 | 13 |
| 10 | 0.02 | 9 |
| 20 | 0.03 | 9 |
| 20 | 0.08 | 13 |
| 25 | 0.03 | 9 |
| 25 | 0.08 | 13 |
| 50 | 0.05 | 9 |
| 50 | 0.08 | 13 |
| 100 | 0.08 | 13 |
| 100 | 0.10 | 16 |
| 200 | 0.10 | 16 |
| 200 | 0.20 | 19 |
| 250 | 0.12 | 16 |
| 250 | 0.20 | 19 |
| 500 | 0.20 | 19 |
| 1000 | 0.30 | 22 |
| 2000 | 0.50 | 27 |
About This Product
Volumetric flasks are used to make up solutions to a set volume at the calibration mark, and the amber colour is used for light-sensitive solutions. Several capacities are listed with two stopper sizes, each with its own tolerance. Amber versions with a polyethylene or penny head stopper are listed separately.
Frequently Asked Questions
Q1. What capacities are listed for the Amber Volumetric Flask, Unserialized, With PTFE Stopper CLASS A?
From 1 ml to 2000 ml. The table gives the tolerance and stopper size for each capacity.
Q2. What stopper does it have?
A PTFE stopper. Stopper sizes run from 8 to 27, depending on capacity.
Related: Volumetric flasks, Amber Volumetric Flask, Unserialized, With Polyethylene Stopper CLASS A, Amber Volumetric Flasks, Unserialized With Penny Head Stopper CLASS- A and Volumetric Flask With PTFE Stopper, Unserialized CLASS A.
For a quotation on the Amber Volumetric Flask, Unserialized, With PTFE Stopper CLASS A, contact Laboratory Glassware Ambala.