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Hanna HI7031L 电导率标准液(500mL瓶装)

  • 制造商: HANNA
    Model: HI7031L
    来源: Romania
    • 报价要求 报价要求
  • Price (exclude tax) 307,380 VND
    Price (include tax) 338,118 VND
  • 现货: 3
  • 价格合理详情请致电

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Specifications
µS/cm @25°C: 1413 µS/cm
Package: bottles
Size: 500 mL
Quantity: 1
Certificate of Analysis: No

Details

   H7031L is a premium quality 1,413 µS/cm conductivity solution standardized with a conductivity meter that has been calibrated with potassium chloride NIST 2202 SRM (Standard Reference Material) in deionized water for analytical use in accordance with ISO 3696/BS3978. Additional equipment used in preparation of the solutions include certified weight-checked balances, Class A glassware and certified thermometers.

Air tight bottle with tamper-proof seal
Ensures quality and freshness of solution

Each bottle marked with lot number and expiration date.
Hanna buffers are specially formulated to have an expiration of 5 years from manufacture for an unopened bottle.

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