For full functionality of this site it is necessary to enable JavaScript.

Hanna HI54710-11 pH 4.01,7.01和10.01带电极存储溶液和清洗液的技术校准溶液

Accuracy: Technical ±0.01 pH

Package:  bottles

Size: 500 mL

Details

HI54710-11 is a set of premium quality pH 4.01, 7.01 and 10.01 technical calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers. Reported values are accurate to +/- 0.01 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs).

  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化

注册收新闻 - 获得优惠活动的机会