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Guanidine hydrochloride, 1 kg, plastic

≥99,7 %, p.a., protein Grade
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
i harmful if swallowed, causes skin irritation, causes serious eye irritation
P280.7 P302+P352.0 P305+P351+P338
i wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Guanidine HCl, Guanidinium chloride, Iminomethanediamine HCl
Empirical formula CH5N3 · HCl
Molar mass (M) 95,53 g/mol
Density (D) 1,34 g/cm³
Melting point (mp) 188 °C
CAS No. [50-01-1]
EG-Nr. 200-002-3

Reagent used for reversible denaturation and renaturation of proteins.
Application: 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.

Chaotropic agent that potently destroys the three-dimensional structure of proteins, leading to dena ...
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€299.95/Pack Qty. 

excl. VAT. | 1 kg per Pack Qty.

Art. No. 0035.3

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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.

Guanidine hydrochloride
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Order No. Pack Qty. Pack. Price Quantity
0035.1 100 g plastic €57.95
0035.2 500 g plastic €209.10
0035.3 1 kg plastic €299.95
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Guarantee analysis

Appearance of solution (50 % solution)
Ammonium (NH4)≤0,01
Iron (Fe)≤0,0001
Melting point185-188
pH value (6 M, 50 % sol.)4,5-7
230 nm≤0,15
260 nm≤0,03
280 nm≤0,015

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