pH 4.01-ph计校准液_pH610便携式PH计-上海谷雨环保科技有限公司

ph计校准液pH 1.68，4.01，6.86，7.00，9.00，9.18，10.01，12.45由上海谷雨公司供应，每瓶500ml/瓶，部份现货供应。价格货期请咨询谷雨业务部。

ph计校准液。PH标准液，480ml/瓶，无色。ph计校准液pH 1.68，4.01，6.86，7.00，9.00，9.18，10.01，12.45由上海谷雨公司供应，每瓶500ml/瓶，部份现货供应。价格货期请咨询谷雨业务部。

pH Buffer Solutions (480 ml Per Bottle)ECPHBUFKITCpH buffer kit, pH 4 (red), 7 (yellow), 10 (blue). Color-codedECPHBUFKITpH buffer kit, pH 4, 7, 10. ClearECBU4BTCpH 4.01 buffer solution (red)ECBU7BTCpH 7.00 buffer solution (yellow)ECBU10BTC

pH 10.01 buffer solution (blue)

ECBU1BTpH 1.68 buffer solutionECBU4BTpH 4.01 buffer solutionECBU686BTpH 6.86 buffer solutionECBU7BTpH 7.00 buffer solutionECBU9BTpH 9.00 buffer solutionECBU918BTpH 9.18 buffer solutionECBU10BTpH 10.01 buffer solutionECBU12BTpH 12.45 buffer solutionECDPCBTProtein cleaning solution for pH electrodeECRE005Storage solution for pH electrodeECRE006Storage solution for 620 series electrode