Buffer solution pH 4.00 ±0.02 (20 °C), 1 l
Boiling point (bp) 100 °C
excl. VAT. | 1 l per Pack Qty.
Art. No. P712.1
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Buffer solution pH 4.00 ±0.02 (20 °C) ROTI®Calipure buffer solution, ready to use
|pH value||pH 4,00 ±0,02 (20 °C)|
- Subtotal: 0.00
|Order No.||Pack Qty.||Pack.||Version||Price||Quantity|
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Carl ROTH offers an extensive range of calibration and control standards. These products are manufactured from highly pure starting material and are specially tested for each application. The corresponding batch-specific certificate of analysis is available online. Each product series offers excellent value for money.
- Manufactured from high purity buffer substances
- No need for time-consuming drying and weighing of reagents
- The buffer solutions are adjusted to their respective pH values by comparison with standard buffer solutions (according to DIN 19266 and based on primary reference materials of the NIST)
- Quick and precise calibration of measuring equipment
- Stabilised against algae and bacterial action
- The batch specific Certificates of Analysis are available online
|pH value (20 °C)||4,00 ±0,02|
|Traceable to SRM from NIST.|