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Reference Buffers
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Buffer Reference Standard pH of 9, 500 mL, Ricca 1590-16
Mfg Part Number: 1590-16
Price: $22.46
($18.21 ) -
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Buffer Reference Standard pH of 7.7, 500 mL, Ricca 1576-16
Mfg Part Number: 1576-16
Price: $26.01
($21.09 )
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Buffer Reference Standard pH of 7.4, 500 mL, Ricca 1565-16
Mfg Part Number: 1565-16
Price: $22.58
($18.31 ) -
Buffer Reference Standard pH of 7.38, 500 mL, Ricca 1563-16
Mfg Part Number: 1563-16
Price: $22.95
($18.61 ) -
Buffer Reference Standard pH of 7, 500 mL, Ricca 1551.4-16
Mfg Part Number: 1551.4-16
Price: $22.33
($18.29 )
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Buffer Reference Standard pH of 7, 500 mL, Ricca 1551-16
Mfg Part Number: 1551-16
Price: $22.33
($18.29 ) -
Buffer Reference Standard pH of 7, 500 mL, Ricca 1550-16
Mfg Part Number: 1550-16
Price: $22.33
($18.29 ) -
Buffer Reference Standard pH of 6.86, 500 mL, Ricca 1540-16
Mfg Part Number: 1540-16
Price: $22.56
($18.29 )
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Buffer Reference Standard pH of 6, 500 mL, Ricca 1510-16
Mfg Part Number: 1510-16
Price: $22.58
($18.31 ) -
Buffer Reference Standard pH of 5, 500 mL, Ricca 1505-16
Mfg Part Number: 1505-16
Price: $26.01
($21.09 ) -
Buffer Reference Standard pH of 4.63, 500 mL, Ricca 1504-16
Mfg Part Number: 1504-16
Price: $41.18
($33.41 )
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Buffer Reference Standard pH of 4, 500 mL, Ricca 1501-16
Mfg Part Number: 1501-16
Price: $22.33
($18.29 ) -
Buffer Reference Standard pH of 4, 500 mL, Ricca 1500-16
Mfg Part Number: 1500-16
Price: $22.33
($18.29 ) -
Buffer Reference Standard pH of 3.56, 500 mL, Ricca 1498-16
Mfg Part Number: 1498-16
Price: $25.99
($21.08 )
