Product Description:
Buret is the amount of titrant solution held in the titration operation, the buret is a long, thin, uniform size of the inner diameter and has a graduated glass tube, the lower end of the tube has a glass tip, there are 25 ml, 50 ml and so on, with different volumes at the lowest point (or the highest point of the convex surface of the liquid) is flat; according to the color is divided into: brown and transparent, according to the use of divided into: acidic and alkaline.
Product Features:
1.Acid buret has a glass piston at the lower end, which can be filled with acidic or oxidizing buret, but not alkaline buret, because alkaline buret can make the piston and piston sleeve bonding, difficult to turn.
2.Alkaline buret is used to hold alkaline solution, its lower end connected to a rubber tube, rubber tube with glass beads to control the solution outflow, rubber tube and then connected to the lower end of a sharp-tipped glass tube. Any solution that can react with the rubber tube, such as potassium permanganate, iodine and other solutions, can not be loaded into the alkaline buret.
3.Polytetrafluoro buret, the piston is made of tetrafluoro material, can be loaded into both acidic buret and alkaline buret.
Product Specifications:
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Glass 10ml 25ml 50ml burette with blue line on milk white back with straight stopcock |
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ITEM CODE |
Capacity (ml) |
Graduation (ml) |
Capacity tolerance (±ml) |
Length (mm) |
|
1645A-10ml |
10 |
0.05 |
0.025 |
600 |
|
1645A-25ml |
25 |
0.1 |
0.05 |
630 |
|
1645A-50ml |
50 |
0.1 |
0.05 |
860 |
|
1645A-100ml |
100 |
0.2 |
0.1 |
860 |
|
1645B-10ml |
10 |
0.05 |
0.05 |
600 |
|
1645B-25ml |
25 |
0.1 |
0.1 |
630 |
|
1645B-50ml |
50 |
0.1 |
0.1 |
860 |
|
1645B-100ml |
100 |
0.2 |
0.2 |
860 |
Product Details:

Our Services:
1.Selection of materials:Strict selection of materials and high quality
2.Exquisite workmanship:Carefully made Easy to use
3.Many years of experience:Years of production experience
4.Support customization:Can be customized according to customer needs
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