pH indicator papers, Duo, Rota®

供应商: VWR Chemicals
VWRC85405.600EA 1194 CNY
VWRC85405.600 VWRC85406.600 VWRC85408.600 VWRC85404.600 VWRC85403.600 VWRC85407.600
pH indicator papers, Duo, Rota®
试纸 PH指示剂带
Duo indicator papers show two different colours for each pH value.

  • Easy to use for qualitatively accurate readings
  • Produced from high quality paper to give good colour matching of paper to printed calibration scale
  • Narrow range papers with graduation intervals of 0.3 pH units on the colour scale
  • Wide range papers with graduation intervals up to 1 pH unit on the colour scale

Delivery information: Supplied in plactic reels that ensure protection and long-term stability. Reel of 5 m length, width: 10 mm
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