2613991 Whatman™ 2613991 PH 多色對比試紙
2613991
Whatman™ 2613991 PH 多色對比試紙
2613991 pH Indicator Papers
廠牌：WHATMAN (Cytiva)
供應商：偉吉達企業有限公司｜OMEGA代理商；OMEGA熱電偶接頭；OMEGA熱電偶導線；
聯絡電話：02-22289607
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- Standard range 0.0-14.0
- Size: 6 x 80mm strips
- Individual plastic support strips carry four different segments of dye-impregnated indicator papers
- The resulting combination of color differences gives an extremely clear and accurate visual pH value
- Dyes are chemically bonded to the paper and cannot be leached into solution; problems associated with contamination of the sample and resultant anomalous readings are avoided
- Pack of 100
- Manufacturer: Whatman/GE Healthcare
- Manufacturer Part No: 2613-991
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