Glass Stopcock
Description
A buret is a device used in analytical chemistry for the dispensing of variable, measured amounts of a chemical solution.
Feature
▍Super Grade (Class A)
▍Accept Customization
Main Export Market
▍Japan
▍USA
- Description
Description
Burettes. Super grade (class A), straight, glass stopcock
| Glass Tube | Capacity | GRAD. Interval | Tolerance | Length | Quantity | |
| Code No. | Class-A | ml | ml | ±mm | mm | Per Pack |
| 021110-10 | clear | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021110-25 | clear | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021110-50 | clear | 50 | 0.1 | ±0.05 | 840 | 1 |
| 021120-10 | amber | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021120-25 | amber | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021120-50 | amber | 50 | 0.1 | ±0.05 | 840 | 1 |
| 021630-10 | clear | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021630-25 | clear | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021630-50 | clear | 50 | 0.1 | ±0.05 | 840 | 1 |
| * The brown-colored burette has a white graduation, and the others have a transfer printing graduation. | ||||||
| * Compliant with JIS R 3505 Class A "Volume Tolerance". | ||||||
| * Numbers are printed on the main body and cock, so please use the same numbers. | ||||||
| * *Products marked with * are equivalent to USP standards. |
Burettes, super grade (class A), PTFE stopcock
| Glass Tube | Capacity | GRAD. Interval | Tolerance | Length | Quantity | |
| Code No. | Class-A | ml | ml | ±mm | mm | Per Pack |
| 021310-10 | clear | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021310-25 | clear | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021310-50 | clear | 50 | 0.1 | ±0.05 | 840 | 1 |
| 021320-10 | amber | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021320-25 | amber | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021320-50 | amber | 50 | 0.1 | ±0.05 | 840 | 1 |
| 021830-10 | clear | 10 | 0.05 | ±0.02 | 570 | 1 |
| 021830-25 | clear | 25 | 0.1 | ±0.03 | 640 | 1 |
| 021830-50 | clear | 50 | 0.1 | ±0.05 | 840 | 1 |
| * The brown-colored burette has a white graduation, and the others have a transfer printing graduation. | ||||||
| * Compliant with JIS R 3505 Class A "Volume Tolerance". | ||||||
| * The standard for PTFE cocks is TF-13. | ||||||
| * *Products marked with * are equivalent to USP standards. |
