(RNase, Nuklease, Ribonuklease) EC 18.104.22.168 • Mr ca. 13 700 • CAS [9001-99-4]
RNase A content approx. 70 %. DNase-free RNase: To prepare RNase A
free of DNase dissolve RNase A in TE buffer at 1 mg/ml and boil 10 to 30
minutes. Store aliquots at -20 °C to prevent microbial growth.
Unit definition: 1 unit is that amount of activity which is capable of
causing within 1 minute a decrease in absorbance at 300 nm equivalent to the
maximum possible change in a 0.05 % solution of yeast RNA at 25 °C, pH
How to find the required certificate of analysis for your product: In the search, enter the 5-digit article number without additional packaging, i.e. 11404 if you are looking for the AZ for your 500 g-Pack Agarose 11404.02. Now click on the search result and you will be taken to the product entry. Here you will find the link "Certificate of Analysis", which you follow. Now select the lot number from the list and download the PDF with a click. Done.
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