PYREX容量瓶 pyrex玻璃容量瓶5641 pyrex5580玻璃容量瓶
PYREX容量瓶 pyrex玻璃容量瓶5641 pyrex5580玻璃容量瓶
These 1mL Class A PYREX volumetric flasks are test tube shaped and do not have snap-caps. The graduation line is sharp and permanent. These Class A volumetric flasks have been manufactured to Class A tolerances as established by ASTM E- 694 for volumetric ware, ASTM E-542 for calibration of volumetric ware and ASTM E-288 for volumetric flasks.
货号 | 容量ml |
5580-1E | 1 |
5580-2E | 2 |
5580-10 | 10 |
5580-25 | 25 |
5580-50 | 50 |
5580-100 | 100 |
5580-200 | 200 |
5580-250 | 250 |
5580-500 | 500 |
5580-1L | 1000 |
5580-2L | 2000 |
PYREX容量瓶 pyrex玻璃容量瓶5641 pyrex5580玻璃容量瓶
PYREX容量瓶 pyrex玻璃容量瓶5641 pyrex5580玻璃容量瓶
These 10mL PYREX庐 economy flasks are designed for those that do not require the precision accuracy of our Class A capacity flasks. Capacity tolerances are twice those specified for Class A volumetric ware. The graduation line is sharp and permanent; large white block letters make inscriptions easy to read. Supplied with No. 9 Standard Taper glass stoppers. For replacement stoppers see No. 7650.
货号 | 容量ml |
5641-10 | 10 |
5641-25 | 25 |
5641-50 | 50 |
5641-100 | 100 |
5641-200 | 200 |
5641-500 | 500 |
5641-250 | 250 |
5641-1L | 1000 |
5641-2L | 2000 |
PYREX容量瓶 pyrex玻璃容量瓶5641 pyrex5580玻璃容量瓶
