Buffer solutions pursuant to DIN 19267, made of primary reference materials. Measured by a combination electrode, calibrated in accordance with DIN 19268. Deviation of pH value at a temperature of 20°C: ±0 | Article | Bottle
ml | Order No. | | Buffer solution pH 4.00 | 250 | 61 00 38032 | | Buffer solution pH 4.00 | 500 | 61 00 38676 | | Buffer solution pH 4.00 | 1000 | 61 00 38727 | | Buffer solution pH 7.00 | 250 | 61 00 38049 | | Buffer solution pH 7.00 | 500 | 61 00 38736 | | Buffer solution pH 7.00 | 1000 | 61 00 38735 | | Buffer solution pH 9.00 | 250 | 61 00 38057 | | Buffer solution pH 9.00 | 500 | 61 00 38718 | | Buffer solution pH 9.00 | 1000 | 61 00 38719 | | Pufferlösung pH 10.00 | 250 | 10 00 38025 | | Pufferlösung pH 10.00 | 500 | 10 00 38050 | | Pufferlösung pH 10.00 | 1000 | 10 00 38100 |
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