Product Overview
The capacity tolerance on this Class A 25mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure leak-resistant performance. Each buret is supplied with a dust cover. All sizes are furnished with a 2mm bore Product Standard PTFE® stopcock plug. For a replacement PTFE® stopcock plug only, see No. 7681-2. (Corning # 2103-25)
"
"
The capacity tolerance on this Class A 25mL PYREX® buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542. Tips are carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure leak-resistant performance. Each buret is supplied with a dust cover. All sizes are furnished with a 2mm bore Product Standard Teflon® stopcock plug. For a replacement Teflon® stopcock plug only, see No. 7681-2.
| Material: | Borosilicate Glass Code 7740 |
|---|---|
| Qty./Pk.: | 1 |
| Qty./CS.: | 1 |
| Capacity: | 25 mL |
| Graduation Interval: | 0.1 mL |
| Tolerance +/-: | 0.03 mL |
| Buret Feature: | Class A |
| Stopcock Style: | Straight Bore Teflon |
| Stopcock Bore No.: | 2 |
| Height: | 560 mm (approx) |
| Outer Diameter: | 12 mm (approx) |