Buffer Powder Pillows, pH 4.01 (NIST), Color-coded red. pk/15 - Overview | Hach

Buffer Powder Pillows, pH 4.01 (NIST), Color-coded red. pk/15

Product #: 2226995
USD Price: $9.85
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For pH meter standardization. Each pillow prepares 50 mL of fresh buffer solution. Color-coded for easy identification. pH is ± 0.02 at 25°C. Pack of 15 Powder Pillows

  • Fresh and reliable

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