hanna HI7031L 500ml 常規(guī)電導(dǎo)率-EC 標(biāo)準(zhǔn)緩沖液
常規(guī)電導(dǎo)率標(biāo)準(zhǔn)緩沖液,標(biāo)準(zhǔn)值@25°C:1413 uS/cm,規(guī)格:500 mL
- 品牌: hanna
- 型號(hào): HI7031L
- 其他型號(hào):
常規(guī)電導(dǎo)率標(biāo)準(zhǔn)緩沖液,標(biāo)準(zhǔn)值@25°C:1413 uS/cm,規(guī)格:500 mL
常規(guī)電導(dǎo)率標(biāo)準(zhǔn)緩沖液,標(biāo)準(zhǔn)值@25°C:1413 uS/cm,規(guī)格:500 mL