Guanidine hydrochloride, 100 g
Molar mass (M) 95,53 g/mol
Density (D) 1,345 g/cm³
Melting point (mp) 188 °C
WGK 1
CAS No. [50-01-1]
EG-Nr. 200-002-3
Stock solution: 6 M in hydrous buffer systems (e.g. 25 mM HEPES). Storage of stock solution: +4 °C. Working concentration: 6 M to 0.2 M acc. to application.
€60.10/Pack Qty.
excl. VAT. | 100 g per Pack Qty.
Art. No. 0035.1
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Product details
Guanidine hydrochloride ≥99,7 %, p.a., protein Grade
Chaotropic agent that potently destroys the three-dimensional structure of proteins, leading to denaturation. Guanidin hydrochloride is used for protein denaturation as well as for releasing proteins from fusion bodies (Phage plaque membrane filters), and for renaturation/refolding of proteins.
- Subtotal: 0.00
| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 0035.1 | 100 g | plastic | €60.10 |
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| 0035.2 | 500 g | plastic | €213.95 |
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| 0035.3 | 1 kg | plastic | €310.70 |
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| 0035.4 | 2.5 kg | plastic | €590.20 |
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| 0035.5 | 5 kg | plastic | €956.75 |
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- Subtotal: 0.00
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Certificates of Analysis
Guarantee analysis
| Assay | ≥99,7 % |
| Appearance of solution (50 % solution) | clear, colourless |
| Dicyandiamide | ≤0,01 % |
| Ammonium (NH4) | ≤0,01 % |
| Iron (Fe) | ≤0,0001 % |
| Melamin | ≤0,01 % |
| Water | ≤0,2 % |
| Melting point | 185-188 °C |
| pH value (6 M, 50 % sol.) | 4,5-7,0 |
| Absorbance | |
| 230 nm | ≤0,15 |
| 260 nm | ≤0,03 |
| 280 nm | ≤0,015 |
| DNAse | none detected |
| RNAse | none detected |
| Protease | none detected |