HORIBA 160-51 ORP標準液用粉末

ORP value (25°C): 89 mV (vs, 3.33 mol/L KCl-AgCl)



The ORP values shown are those obtained when one packet is dissolved in 250 mL of pure water. This standard solution should be used immediately after conditioning and can-not be used for 2 hours or more.
(10 packets per set)

  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化