Bio-Rad Precision Plus Protein™ Prestained Standards - Manual (Page 2)

The Precision Plus Protein standards are
the latest generation of recombinant proteins
designed to provide a ladder of convenient,
consistent sizes. These standards continue the
tradition of accuracy and ease of use begun
by Precision Protein
™ standards, while also
providing instant orientation, even greater
accuracy, particularly in the 10–25 kD range.
The Precision Plus Protein Kaleidoscope
standards provide a broad range recombinant
ladder with multiple colors that allow for easy
band referencing and blot orientation.
Note: Prestained standards may fade during blocking,
antibody incubation, or washing steps due to the use of
Tween-20 in buffers. For other options, contact Bio-Rad
Technical Support at 1-800-424-6723.
250
150
100
75
50
37
25
20
15
10
Representative lot
of Precision Plus
Protein Kaleidoscope
prestained standards
on a Criterion
™
4–20% Tris-HCl Gel
kD