Albumin Fraction V, pH 5.2, 10 g
Storage temp. +4 °C
CAS No. [90604-29-8]
plus VAT | 10 g za op.
Nr kat. 2834.1
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Molar extinction coefficient: 4,4x104 L x mol-1 x cm-1 (acc. to 0,667 L x mol-1 x cm-1 for a 0,1 % solution).
Albumin Fraction V, pH 5.2 >97 %, for protein analysis
Albumin Fraction V, pH 5.2 is basically suitable for all applications using albumin of Cohn-fraction V, e.g. for stabilisation of enzymes and antibodies, or as hapten carrier in immunoassays.
The pH value of albumin pH 5.2 is close to its pI and the protein is only weakly charged. It is, therefore, particularly recommended for use in ELISA and Western blotting, since it may help in further reducing background signals.
Manufactured from fresh beef plasma by fractionating in accordance with Cohn and subsequent crystallisation at low temperatures from the alcoholic solution.
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|Nr kat.||Pack Qty.||Pack.||Cena||Ilość|
|2834.1||10 g||plastic||39,50 €||
|2834.2||50 g||plastic||126,50 €||
|2834.3||200 g||plastic||389,00 €||
|2834.4||500 g||plastic||799,00 €||
Dostępny z magazynu w Karlsruhe
Data dostawy obecnie nieznana
|Albumin||Art. No.||Recommended Application|
|Fraction V||8076||Stabilisation of proteins and blocking reagent in protein biochemical detection systems. Basically suitable for all assays unless specific requirements apply (see below-listed albumins).|
|Albumin solution 20 %||9400||Wide range of applications, e.g. as protein standard or blocking reagent.|
|Albumin solution 30 %||9401||Wide range of applications, e.g. as protein standard or blocking reagent.|
|Fraction V, US-Origin||3854||Stabilisation of proteins and blocking reagent in all standard biochemical detection systems. Recommended if albumin with certified origin USA has to be used.|
|Albumin solution 30 %, with azide, US-Origin||9414||Suitable as blocking or stabilising reagent in all general assays. Recommended if BSA with US-Origin is required.|
|Fraction V, pH 5.2||2834||Stabilisation of proteins and blocking reagent. Particularly recommended for Western-Blotting and ELISAs|
|Fraction V, protease-free||T844||Stabilisation of proteins and blocking reagent in sensitive enzymatic detection systems, activity tests or protein/protein-interaction assays. Also recommended for stabilisation of antibodies.|
|Fraction V, biotin-free||0163||Stabilisation of proteins and blocking reagent in all biotin / streptavidin-mediated detection systems (membrane-bound- or coating-plate-assays, as well as soluble assays).|
|Fraction V, fatty acid-free||0052||Stabilisation of proteins and blocking reagent in detection systems. Particularly recommended for experiments on metabolism proteins, membrane-associated proteins and cell surface proteins.|
|Albumin, fatty acid-free, US-Origin||9638||Stabilisation of proteins and blocking reagent, particularly for experiments on metabolism proteins, membrane-associated proteins and cell surface proteins. Also well suited for cell biology and all antibody-mediated detection systems. Recommended if albumin with certified origin USA has to be used.|
|Albumin, lgG-free||3737||Stabilisation of antibodies. Blocking reagent in all antibody-mediated detection systems and Radio-Immuno Assays (RIAs). Reduces false-positive signals.|
|Fraction V, endotoxin-tested||CP84||Cell culture, standard cell lineages, cell sorting, short-term assays.|
|Fraction V, very low endotoxin||CP77||Cell culture. Superior quality and purity, suitable for sensitive cells like primary cells, stem cells, cloning and 3D-cultures. Also recommended for cell stressing assays like transfections, in vitro infections, or cell fusion.|
|Lactalbumin||7597||Cell culture, fermentation procedures, tissue culture.|
|Colour||pale yellow to greenish|
|Dry extract||>95 %|
|pH value (10 % solution)||5,2 ±0,4|