带颜色标记pH校准液/校正液

ZZS-10405C

BufferSolutionpH4.00(Red)±0.01@20°C

pH缓冲液4.00(Red)±0.01@20°C

500ml

ZZS-1040C

BufferSolutionpH4.00(Red)±0.01@20°C

pH缓冲液4.00(Red)±0.01@20°C

1L

ZZS-5040C

BufferSolutionpH4.00(Red)±0.01@20°C

pH缓冲液4.00(Red)±0.01@20°C

5L

ZZS-10705C

BufferSolutionpH7.00(Yellow)±0.01@20°C

pH缓冲液7.00(Yellow)±0.01@20°C

500ml

ZZS-1070C

BufferSolutionpH7.00(Yellow)±0.01@20°C

pH缓冲液7.00(Yellow)±0.01@20°C

1L

ZZS-5070C

BufferSolutionpH7.00(Yellow)±0.01@20°C

pH缓冲液7.00(Yellow)±0.01@20°C

5L

ZZS-11005C

BufferSolutionpH10.00(YBlue)±0.01@20°C

pH缓冲液7.00(蓝色)±0.01@20°C

500ml

ZZS-1100C

BufferSolutionpH10.00(YBlue)±0.01@20°C

pH缓冲液7.00(蓝色)±0.01@20°C

1L

ZZS-5100C

BufferSolutionpH10.00(YBlue)±0.01@20°C

pH缓冲液7.00(蓝色)±0.01@20°C

5L

ZZS-1040525C

BufferSolutionpH4.00(Red)±0.01@25°C

pH缓冲液4.00(Red)±0.01@25°C

500ml

ZZS-104025C

BufferSolutionpH4.00(Red)±0.01@25°C

pH缓冲液4.00(Red)±0.01@25°C

1L

ZZS-504025C

BufferSolutionpH4.00(Red)±0.01@25°C

pH缓冲液4.00(Red)±0.01@25°C

5L

ZZS-1070525C

BufferSolutionpH7.00(Yellow)±0.01@25°C

pH缓冲液7.00(Yellow)±0.01@25°C

500ml

ZZS-107025C

BufferSolutionpH7.00(Yellow)±0.01@25°C

pH缓冲液7.00(Yellow)±0.01@25°C

1L

ZZS-507025C

BufferSolutionpH7.00(Yellow)±0.01@25°C

pH缓冲液7.00(Yellow)±0.01@25°C

5L

ZZS-1100525C

BufferSolutionpH10.00(YBlue)±0.01@25°C

pH缓冲液7.00(蓝色)±0.01@25°C

500ml

ZZS-110025C

BufferSolutionpH10.00(YBlue)±0.01@25°C

pH缓冲液7.00(蓝色)±0.01@25°C

1L

ZZS-510025C

BufferSolutionpH10.00(YBlue)±0.01@25°C

pH缓冲液7.00(蓝色)±0.01@25°C

5L