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Buffer solutions pH 4.01/7.00/9.21 3x500ml, accuracy +/- 0,02
Part #: 9.221 129Manufacturer #: 238922
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See the available (26) variant products
Product overview
Guarantee of accuracy
- Certificate including the actual value and expiry date
- Certified traceable to primary SRM from NIST/PTB
- Resistant to microbes
- Convenient 250 ml/500 ml plastic bottle with built-in calibration compartment
- Economical, since less buffer is used per calibration
- Certified pH value of one for the pH measurement accredited DKD laboratory
Product Specifications
- HS Code #38229000
- TypeDuracal pH Buffer
- CertificateDKD
- pH- value4.01/7.00/9.21
- Accuracy± 0.02
- Volume ml3 x 500 ml
Buffer solutions pH 4.01/7.00/9.21 3x500ml, accuracy +/- 0,02
US $180.18
Variant products
Products related to this item (26)
Product | Mfr # | Part # | Product Name | Type | Volume
ml | Price | Availability | |
238917 | 9.221 100 | Buffer solutions pH 4.01 3x500ml, accuracy +/-0.01/0.02 | Duracal pH Buffer | 3 x 500 ml | $180.18 | In stock | ||
238217 | 6.078 957 | Buffer solution pH 4,01, 500 ml | Duracal pH Buffer | 500 ml | $79.70 | In stock | ||
238223 | 6.079 275 | Buffer solution pH 10,01, 500 ml with cerificate | Duracal pH Buffer | 500 ml | $79.70 | In stock | ||
238321 | 6.232 419 | buffer solution pH 10.01 250 ml | Duracal pH Buffer | 250 ml | $62.37 | In stock | ||
238317 | 6.206 345 | buffer solution pH 4.01 250 ml | Duracal pH Buffer | 250 ml | $62.37 | In stock | ||
238277 | 9.221 104 | Buffer solutions pH 8.00 500ml, accuracy +/-0.02 | Duracal pH Buffer | 1 x 500 ml | $85.47 | In stock | ||
238918 | 9.221 103 | Buffer solutions pH 7.00 3x500ml, accuracy +/-0.01/0.02 | Duracal pH Buffer | 3 x 500 ml | $180.18 | In stock | ||
238318 | 6.204 505 | buffer solution pH 7.00 250 ml | Duracal pH Buffer | 250 ml | $62.37 | In stock | ||
238319 | 6.206 346 | buffer solution pH 9.21 250 ml | Duracal pH Buffer | 250 ml | $62.37 | In stock | ||
238218 | 6.078 958 | Buffer solution pH 7,00, 500 ml | Duracal pH Buffer | 500 ml | $79.70 | |||
238219 | 6.900 682 | Buffer solution pH 9.21, 500 ml | Duracal pH Buffer | 500 ml | $79.70 | |||
238276 | 9.221 102 | Buffer solutions pH 6.00 500ml, accuracy +/-0.02 | Duracal pH Buffer | 1 x 500 ml | $85.47 | |||
238923 | 9.221 107 | Buffer solutions pH 10.01 3x500ml, accuracy +/-0.02 | Duracal pH Buffer | 3 x 500 ml | $180.18 | |||
238279 | 9.221 109 | Buffer solutions pH 12.00 500ml, accuracy +/-0,05 | Duracal pH Buffer | 1 x 500 ml | $99.33 | |||
238332 | 9.221 123 | Buffer solutions pH 4.01 5l, accuracy +/-0.01/0.02 | Duracal pH Buffer | 5 l | $339.57 | |||
238274 | 9.221 099 | Buffer solutions pH 3.06 500ml, accuracy +/-0.02 | Duracal pH Buffer | 1 x 500 ml | $85.47 | |||
238194 | 6.235 339 | Redox buffer solution DURACAL ph 4.0, 10 liter | Duracal pH Buffer | 10 l | $605.22 | |||
238333 | 9.221 124 | Buffer solutions pH 7.00 5l, accuracy +/-0.01/0.02 | Duracal pH Buffer | 5 l | $339.57 | |||
238188 | 6.206 061 | Duracal pH Buffer 7.00 0,01/0,02 accuracy, 10 l | Duracal pH Buffer | 10 l | $605.22 | |||
238275 | 9.221 101 | Buffer solutions pH 5.00 500ml, accuracy +/-0.02 | Duracal pH Buffer | 1 x 500 ml | $85.47 | |||
238278 | 9.221 108 | Buffer solutions pH 11.00 500ml, accuracy +/-0.05 | Duracal pH Buffer | 1 x 500 ml | $99.33 | |||
238228 | 6.231 358 | Redox buffer solution 271 mV, 500 ml Accuracy +/- 5 mV | Duracal Redox Buffer | 500 ml | $231.00 | |||
238187 | 9.221 128 | Buffer solutions pH 10.01 10l, accuracy +/-0,02 | Duracal pH Buffer | 10 l | $605.22 | |||
238924 | 9.221 130 | Buffer solutions pH 4.01/7.00/10.21 3x500ml, accuracy +/-0,02 | Duracal pH Buffer | 3 x 500 ml | $180.18 | |||
238919 | 9.221 106 | Buffer solutions pH 9.21 3x500ml, accuracy +/-0.02 | Duracal pH Buffer | 3 x 500 ml | $180.18 | |||
238216 | 9.221 127 | Buffer solutions pH 9.21 10l, accuracy +/- 0,02 | Duracal pH Buffer | 10 l | $605.22 |
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