A burette is a graduated glass tube with a tap at one end, used to accurately measure and dispense known volumes of liquid, especially during titration experiments. It’s a key tool in quantitative analysis for determining the concentration of a solution by reacting it with another solution of known concentration.
Various types of ‘LABCO’ Burette are as follows:
- Burette with Straight Bore Glass Key Stopcock
- Burette with Screw Type Rotaflow Stopcock with PTFE Key
- Burette with Straight Bore PTFE Key Stopcock
- Automatic Burette
The Laboratory Glassware Co. is ISO 9001:2015 & GMP Certified, having accreditation from NABL for Mechanical Calibration of Glassware.
LABCO Burette are Calibrated to provide accurate dispensing of small amount of liquids used in laboratories.
The Laboratory Glassware Company provide Class A, Class B & also NABL Accredited & Calibrated Burettes made from Boro 3.3 Glass.
The list of LABCO BRANDED Burettes with Straight Bore Glass Key Stopcock provided below:
Burette with Straight Bore Glass Key Stopcock, ‘LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008 with works Certificate.
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml | Min. Qty./Pack |
| 502/1 | **1 | 0.01 | 0.006 | 2 |
| 502/2 | **2 | 0.02 | 0.010 | 2 |
| 502/3 | **5 | 0.02 | 0.010 | 2 |
| 502/4 | **10 | 0.05 | 0.020 | 2 |
| 502/5 | 25 | 0.10 | 0.050 | 2 |
| 502/5a | 25 | 0.05 | 0.030 | 2 |
| 502/6 | 50 | 0.10 | 0.050 | 2 |
| 502/7 | 100 | 0.20 | 0.100 | 2 |
**with Cup Top
Burette with Straight Bore Glass Key Stopcock, ‘LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008 with NABL Certificate.
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml |
| 502L/1 | **1 | 0.01 | 0.006 |
| 502L/2 | **2 | 0.02 | 0.010 |
| 502L/3 | **5 | 0.02 | 0.010 |
| 502L/4 | **10 | 0.05 | 0.020 |
| 502L/5 | 25 | 0.10 | 0.050 |
| 502L/6 | 50 | 0.10 | 0.050 |
| 502L/7 | 100 | 0.20 | 0.100 |
**with Cup Top, + Not Covered in IS
Burette with Screw Type Rotaflow Stopcock with PTFE Key, ‘LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml | Min. Qty./Pack |
| 505/1 | **1 | 0.01 | 0.006 | 2 |
| 505/2 | **2 | 0.02 | 0.010 | 2 |
| 505/3 | **5 | 0.02 | 0.010 | 2 |
| 505/4 | **10 | 0.05 | 0.020 | 2 |
| 505/5 | 25 | 0.10 | 0.050 | 2 |
| 505/5a | 25 | 0.05 | 0.030 | 2 |
| 505/6 | 50 | 0.10 | 0.050 | 2 |
| 505/7 | 100 | 0.20 | 0.100 | 2 |
**with Cup Top
Burette with Screw Type Rotaflow Stopcock with PTFE Key, ‘LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008, with NABL Certificate
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml |
| 505L/1 | **1 | 0.01 | 0.006 |
| 505L/2 | **2 | 0.02 | 0.010 |
| 505L/3 | **5 | 0.02 | 0.010 |
| 505L/4 | **10 | 0.05 | 0.020 |
| 505L/5 | 25 | 0.10 | 0.050 |
| 505L/6 | 50 | 0.10 | 0.050 |
| 505L/7 | 100 | 0.20 | 0.100 |
**with Cup Top, + Not Covered in IS
Burette with Straight Bore PTFE key Stopcock,’LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008 with works certificate.
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml | Min. Qty./Pack |
| 508/1 | **1 | 0.01 | 0.006 | 2 |
| 508/2 | **2 | 0.02 | 0.010 | 2 |
| 508/3 | **5 | 0.02 | 0.010 | 2 |
| 508/4 | **10 | 0.05 | 0.020 | 2 |
| 508/5 | 25 | 0.10 | 0.050 | 2 |
| 508/5a | 25 | 0.05 | 0.030 | 2 |
| 508/6 | 50 | 0.10 | 0.050 | 2 |
| 508/7 | 100 | 0.20 | 0.100 | 2 |
**with Cup Top
Burette with Straight Bore PTFE key Stopcock,’LABCO’, Accuracy as per Class ‘A’ of I.S. 1997 : 2008 with NABL certificate.
| Cat. No. | Capacity ml | Sub. Div. ml. | Tolerance ±ml |
| 508L/1 | **1 | 0.01 | 0.006 |
| 508L/2 | **2 | 0.02 | 0.010 |
| 508L/3 | **5 | 0.02 | 0.010 |
| 508L/4 | **10 | 0.05 | 0.020 |
| 508L/5 | 25 | 0.10 | 0.050 |
| 508L/6 | 50 | 0.10 | 0.050 |
| 508L/7 | 100 | 0.20 | 0.100 |
**with Cup Top
The Laboratory Glassware Co. is ISO 9001:2015 & GMP Certified, having accreditation from NABL for Mechanical Calibration of Glassware. We are also registered under NSIC & UDYAM Certifications. We now also Provide ISI MARKED Laboratory Glasswares.
Furthermore, The Laboratory Glassware Co. offers a wide range of LABCO Branded Volumetric and Graduated Laboratory Glasswares Items such as burette, pipettes, flasks, test tubes, etc made from Boro 3.3 Glass.
To find out about all our products, Catalog attached below:
For any queries, Do contact us, we’ll be glad to help.
We are also registered under NSIC & UDYAM Certifications. We now also Provide ISI MARKED Laboratory Glasswares.
For any queries, Do contact us, we’ll be glad to help.