Blank PRECOTES™PAG layer 300 µm, size 125 x 125 mm
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Blank PRECOTES™ were developed by SERVA to provide a versatile solution to perform isoelectric focusing (IEF) of any pH range. Blank PRECOTES™ are thin (0.3 mm) polyacrylamide gels cast onto GEL-FIX™ support film that contain only BisTris buffer pH 6.5. They are given the prefix »blank« to indicate that they are (almost) »empty« gels with a matrix that can be adapted to anything the user wants it to be.
Blank PRECOTES™ are equilibrated in the ampholyte mixture of choice prior to electrophoresis. Shelf-life of Blank PRECOTES™ is at least 12 months, either as blank gels (without ampholyte) or in the equilibrated form (with ampholyte, without urea).
PRECOTES™ is a registered trademark of SERVA.
Storage Temperature: +2 °C to +8 °C