美國KIMBLE自動歸零滴定管B級10ml 25ml進口KIMAX自動歸零滴定管class B 50 100ml
17051F-10、17051F-25、17051F-50、17051F-100
b類自動滴定管
用于一般用途的體積分析和重復滴定，B類的公差是適當的。灌裝和溢流管接受1 / 4英寸的柔性管
通過自潤滑，耐化學物質的PTFE塞閥塞易于閱讀的持久黑色陶瓷釉質秤裁判:D1744 ASTM方法
由ASTM規范E287,B類要求設計按ASTM E694的規格制造 校準到ASTM規格E542中發現的精度要求
由33個膨脹、低可萃取的硼硅酸鹽玻璃制成，符合USP型和ASTM E438型，I型，A類要求
美國KIMBLE自動歸零滴定管B級10ml 25ml進口KIMAX自動歸零滴定管class B 50 100ml
CLASS-B AUTOMATIC BURETS
Used in general purpose volumetric analysis and for repeated titrations where Class B tolerances are appropriate.
- Both the filling and overflow tubes accept 1/4 inch ID flexible tubing
- Filled through a self-lubricating, chemically-resistant PTFE stopcock plug
- Easy-to-read durable black ceramic enamel scale
- Ref: ASTM Method D1744
- Designed from ASTM Specification E287, Class B requirements
- Manufactured to the specifications found in ASTM E694
- Calibrated to the accuracy requirements found in ASTM Specification E542
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
美國KIMBLE自動歸零滴定管B級10ml 25ml進口KIMAX自動歸零滴定管class B 50 100ml
美國KIMBLE自動歸零滴定管B級10ml 25ml進口KIMAX自動歸零滴定管class B 50 100ml
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