This product is a 1 mg/mL solution. The enzymatic activity of each component is as follows:
Dispase Activity: 1.0 units per milligram
Collagenase Activity: ≥12,500 units per vial
Caseinase Activity: ≥2000 caseinase units/mg
Clostripain Activity: ≤5.0 clostripain units/mg
Tryptic Activity: ≤0.5 tryptic units/mg
SCM133
®
Dispase-II has proven to be a rapid and effective, yet gentle, agent for separating many tissues and cells grown in vitro.
Sinonimo/i:
Dispase, Dispase 2
About This Item
Prodotti consigliati
Livello qualitativo
Stato
liquid
Produttore/marchio commerciale
PluriSTEM®
Concentrazione
1 mg/mL in sterile DMEM/F-12
tecniche
cell culture | mammalian: suitable
cell culture | stem cell: suitable
Condizioni di spedizione
dry ice
Descrizione generale
Applicazioni
Ricerca su cellule staminali
1. Coat 6-well plates with 1:20 Matrigel coating (1.5 ml per well). º
Remove matrigel coating.
Add 1.5 mL Dispase II per well. º
7.
Collect scrapped cells in 15 ml conical tube.
10.
Resuspend in appropriate volume of complete media. – Cells should be ready for passaging in 5-6 days time using PluriSTEM Human ES/iPS Medium.
Enzimi & biochimica
Qualità
Stato fisico
Stoccaggio e stabilità
Note legali
Esclusione di responsabilità
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
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Protocolli
Stem cell reprogramming protocols to generate human induced pluripotent stem cells (iPSCs) including viral and non-viral RNA based methods.
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What is the activity of this enzime?
1 answer-
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What is the activity of the dispase product SCM133, and is there a specific range it should fall within in units/mL?
1 answer-
The activity of the material is 1.0 unit per milligram (u/mg).
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Please let me know U/ml of this (https://www.sigmaaldrich.com/CZ/en/product/mm/scm133) solution. Thank you
1 answer-
This product is a 1 mg/mL solution of Dispase II. The enzyme activity is lot specific, however the activity will be ?0.8 U/mg. This activity is established using casein as a substrate at 37°C and pH 7.5. Please see the link below to review the product data sheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/727/543/scm133.pdfHelpful?
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