Potter-Elvehjem with PTFE Pestle and Graduated Glass TubePOTTER ELVEHJEM WITH GRADUATED GLASS TUBE 毕业管和精细加工聚四氟乙烯杵组成这个流行的风格
· 径向锯齿形状的较低部分匀浆杵传递到圆柱管的一部分
· 毕业典礼融合到玻璃
· 更换组件可用,完全可以互换
· 4毫升管之间有一个间隙0.003 - -0.005”杵和管
· 10毫升管0.004 - -0.006“杵和管之间的间隙
· 30毫升管0.005 - -0.007“杵和管之间的间隙
· 55毫升的管子清仓大0.006 - -0.009“杵和管之间
· 由33个扩张、低可榨出的硼硅玻璃符合USP I型和ASTM E438,I型、类需求
A graduated tube and a finely machined PTFE pestle comprise this popular style
· Radial serrations on the lower portion of the pestle deliver the homogenate into the cylindrical portion of the tube
· Graduations are fused into the glass
· Replacement components are available and completely interchangeable
· 4 mL tubes have a clearance of 0.003-0.005” between pestles and tubes
· 10 mL tubes have a clearance of 0.004-0.006” between pestles and tubes
· 30 mL tubes have a clearance of 0.005-0.007” between pestles and tubes
· 55 mL tubes have a clearance of 0.006-0.009” between pestles and tubes
· Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
| Part Number | Working Capacity (mL) | Size | Graduation Range (mL) | Graduations (mL) | Pestle Length (mm) | Pestle Shaft OD (mm) | Tube Length (mm) | Tube Reservoir OD (mm) | Case Qty |
| 885510-0020 | 4 | 20 | 0.5-4 | 0.5 | 215 | 4 | 125 | 16 | 1 |
| 885510-0021 | 10 | 21 | 1-9 | 0.5 | 213 | 6 | 128 | 22 | 1 |
| 885510-0022 | 30 | 22 | 2-25 | 1 | 225 | 6 | 160 | 35 | 1 |
| 885510-0023 | 55 | 23 | 6-50 | 2 | 231 | 6 | 170 | 41 | 1 |
