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11836153001
Roche
cOmplete™, Mini Protease Inhibitor Cocktail
Tablets provided in a glass vial
Synonim(y):
Protease inhibitor
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About This Item
Kod UNSPSC:
12352204
Polecane produkty
Postać
tablet
zastosowanie
sufficient for 25 10mL extraction solution preparations
opakowanie
vial of 25 tablets
producent / nazwa handlowa
Roche
metody
tissue processing: suitable
rozpuszczalność
water: soluble
temp. przechowywania
2-8°C
Opis ogólny
cOmplete, Mini Protease Inhibitor Tablets, inhibit a broad spectrum of serine, cysteine, and metalloproteases, as well as calpains.
Due to the optimized composition of the tablets, they show excellent inhibition effects, and are well suited for the protection of proteins isolated from animal tissues, plants, yeast, and bacteria.
cOmplete, Mini Protease Inhibitor Tablets contain EDTA and both irreversible and reversible protease inhibitors.
Due to the optimized composition of the tablets, they show excellent inhibition effects, and are well suited for the protection of proteins isolated from animal tissues, plants, yeast, and bacteria.
cOmplete, Mini Protease Inhibitor Tablets contain EDTA and both irreversible and reversible protease inhibitors.
Specyficzność
For the inhibition of serine, cysteine, and metalloproteases in bacterial, mammalian, yeast, and plant cell extracts.
Zastosowanie
cOmplete™, Mini Protease Inhibitor Cocktail has been used as a
component of
component of
- lysis buffer for lysing glioma tumor samples
- radioimmunoprecipitation (RIPA) protein extraction buffer for homogenization of heart tissues
- resuspension buffer for retinal ganglion cells homogenization
cOmplete™, Mini, is used for the inhibition of serine, cysteine, and metalloproteases in bacterial, mammalian, yeast, and plant cell extracts.
cOmplete, Mini, contains both reversible and irreversible protease inhibitors. Therefore, we recommend the addition of cOmplete, Mini, to all stock buffers and solutions normally protected with protease inhibitors, and not just during the initial purification steps.
cOmplete, Mini contains EDTA (1 tablet yields a 1 mM EDTA solution in 10 ml). Therefore, the extraction buffer should not contain divalent cations like Ca2+, Mg2+, or Mn2+, otherwise the inhibition of the metalloproteases might be incomplete. If the protein of interest will be purified by IMAC (Immobilized Metal Affinity Chromatography), for example, Poly-His-tagged recombinant proteins, EDTA has to be eliminated (e.g., by dialysis) prior to the chromatography.
Alternatively, the product cOmplete, Mini EDTA-free, can be used. These tablets are identical to cOmplete, Mini, with the exception that no EDTA or other chelating agent is present.
cOmplete, Mini Tablets, inhibit proteolytic activity in small extraction volumes (up to 10 ml). If you are working with a larger volume (up to 50 ml) we recommend to use a different cOmplete product. The composition of the cOmplete Tablet is identical to the cOmplete, Mini Tablet, therefore comparable results are achieved with both product types.
cOmplete, Mini, contains both reversible and irreversible protease inhibitors. Therefore, we recommend the addition of cOmplete, Mini, to all stock buffers and solutions normally protected with protease inhibitors, and not just during the initial purification steps.
cOmplete, Mini contains EDTA (1 tablet yields a 1 mM EDTA solution in 10 ml). Therefore, the extraction buffer should not contain divalent cations like Ca2+, Mg2+, or Mn2+, otherwise the inhibition of the metalloproteases might be incomplete. If the protein of interest will be purified by IMAC (Immobilized Metal Affinity Chromatography), for example, Poly-His-tagged recombinant proteins, EDTA has to be eliminated (e.g., by dialysis) prior to the chromatography.
Alternatively, the product cOmplete, Mini EDTA-free, can be used. These tablets are identical to cOmplete, Mini, with the exception that no EDTA or other chelating agent is present.
cOmplete, Mini Tablets, inhibit proteolytic activity in small extraction volumes (up to 10 ml). If you are working with a larger volume (up to 50 ml) we recommend to use a different cOmplete product. The composition of the cOmplete Tablet is identical to the cOmplete, Mini Tablet, therefore comparable results are achieved with both product types.
Cechy i korzyści
Use cOmplete, Mini Protease Inhibitor Tablets to protect your proteins from a wide range of proteases. In just minutes, uninhibited proteolytic activity can degrade the protein you have spent days isolating. Each of these convenient water-soluble tablets contains a blend of protease inhibitors that inhibits proteolytic activity from most cell types, including animals, plants, yeast, and bacteria. No weighing or measuring is necessary, ensuring consistent results.
- Easy-to-use: Simply drop a quick-dissolving tablet into your buffer.
- Complete protection: Instantly protect your proteins against a broad range of proteases.
- Flexible: Protect proteins in extracts from almost any tissue or cell, including animals, plants, yeast, bacteria, or fungi.
- Safe: Choose non-toxic inhibitors that pose no risk to you or those around you.
- Suitable for IMAC purification: Purify poly-histidine tagged proteins with cOmplete His-Tag Purification Resin.
Opakowanie
Ships on Wet Ice in some cases however, shipping conditions may vary in certain regions.
Komponenty
Proprietary mixture of several protease inhibitors with broad inhibitory specificity.
Jakość
Performance-tested with pancreas extract.
Postać fizyczna
Tablets in glass vials
Uwaga dotycząca przygotowania
Working concentration: 1 tablet per 10 ml extraction solution
Working solution: Preparation of Working Solution
One cOmplete Mini Protease Inhibitor Tablet is sufficient for the inhibition of the proteolytic activity in 10 ml extraction solution. When very high proteolytic activity is present, one tablet should be used for 7 ml extraction buffer. Tablets can be added directly to the extraction medium. Alternatively, a stock solution (7 X conc.) can be prepared.
Stock solution (7 X conc.)
Dissolve one cOmplete Mini tablet in 1.5 ml dist. water or in 1.5 ml 100 mM phosphate buffer, pH 7.0.
Storage conditions (working solution): The stock solution can be stored at 2 to 8 °C for 1 to 2 weeks, or at least 12 weeks at -15 to -25 °C.
Working solution: Preparation of Working Solution
One cOmplete Mini Protease Inhibitor Tablet is sufficient for the inhibition of the proteolytic activity in 10 ml extraction solution. When very high proteolytic activity is present, one tablet should be used for 7 ml extraction buffer. Tablets can be added directly to the extraction medium. Alternatively, a stock solution (7 X conc.) can be prepared.
Stock solution (7 X conc.)
Dissolve one cOmplete Mini tablet in 1.5 ml dist. water or in 1.5 ml 100 mM phosphate buffer, pH 7.0.
Storage conditions (working solution): The stock solution can be stored at 2 to 8 °C for 1 to 2 weeks, or at least 12 weeks at -15 to -25 °C.
Rekonstytucja
Soluble in aqueous buffers, or add directly to extraction media. Alternatively, prepare 7x stock solutions in 1.5 ml water or 100 mM phosphate buffer, pH 7.0. Stock solution is stable for 1-2 weeks at 2 to 8 °C or at least 12 weeks at -15 to -25 °C; can be used in thiol-containing solutions at 15 to 25 °C.
Informacje prawne
cOmplete is a trademark of Roche
This page may contain text that has been machine translated.
Hasło ostrzegawcze
Warning
Zwroty wskazujące rodzaj zagrożenia
Zwroty wskazujące środki ostrożności
Klasyfikacja zagrożeń
Eye Irrit. 2 - Skin Irrit. 2
Kod klasy składowania
11 - Combustible Solids
Klasa zagrożenia wodnego (WGK)
WGK 2
Temperatura zapłonu (°F)
does not flash
Temperatura zapłonu (°C)
does not flash
Certyfikaty analizy (CoA)
Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.
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Produkty
Koktajle z inhibitorami proteaz utrzymują i zachowują skład białek komórkowych po lizie komórek. W przypadku stosowania z CelLytics, zachowują one również aktywność białka docelowego. Koktajle te zostały zoptymalizowane pod kątem szerokiej gamy konkretnych zastosowań, zapewniając doskonałą inhibicję i łatwość użycia.
Get maximum protection after protein isolation by using protease and phosphatase inhibitor cocktail tablets from Roche.
Powiązane treści
Wybierz różne typy inhibitorów proteaz w zależności od potrzeb, aby zapobiec degradacji białek podczas izolacji i charakteryzacji oraz zabezpieczyć białka podczas przygotowywania próbek.
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