美国KIMBLE玻璃滴定管 带PTFE活塞

美国KIMBLE玻璃滴定管 带PTFE活塞10ml 25 50 100ml

b类滴定管

用于一般用途的容积分析和滴定，B类的公差是适当的。漏斗填补风格滴定管 更换2毫米直孔PTFE截止旋塞是821001 -0002易于阅读耐用的黑色陶瓷瓷釉 裁判:D974 ASTM方法 由ASTM规范E287,B类要求设计 按ASTM E694中发现的规格制造 校准到ASTM规范中发现的精度要求E542由33个膨胀、低硼硅酸盐玻璃制成，符合USP型和ASTM E438型，I型，*要求

17026F-10、17026F-25、17026F-50、17026F-100

美国KIMBLE玻璃滴定管 带PTFE活塞10ml 25 50 100ml

CLASS-B BURETS

Used in general purpose volumetric analysis and titrations where Class B tolerances are appropriate.

• Funnel fill style buret
• Replacement 2 mm straight bore PTFE stopcock plug is 821001-0002
• Easy-to-read durable black ceramic enamel scale
• Ref: ASTM Method D974
• 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

美国KIMBLE玻璃滴定管 KIMBLE滴定管带PTFE活塞10ml 25 50 100ml