New England Biolabs
Blue Prestained Protein Standard, Broad Range (11-250 kDa) from New England Biolabs is listed in Protein ladders: Prestained protein ladders: Broad-range protein ladders.
Pack sizes & catalog numbers
150 gel lanes · P7718S
PRODUCT OVERVIEW
Molecular weight standards provide reference bands for interpreting electrophoresis results.
For this workflow, compare band pattern, useful size range, loading formulation and detection method. Use the specifications and official documentation below to assess this product against your protocol.
The indexed manufacturer catalog numbers include P7718S, P7718L.
Compare with context
EXPLORE YOUR OPTIONS
11 cross-manufacturer candidates and 1 same-manufacturer related products.
These products share a candidate substitution group. Interchangeability has not yet been validated against all experimental requirements. Check the listed selection criteria before switching.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use tricolor prestained protein ladder with thirteen bands from 5 to 245 kDa. Compare band pattern and gel system.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use tricolor prestained protein ladder with twelve bands from 11 to 245 kDa. Compare gel-dependent apparent molecular weights.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ten prestained proteins spanning 10 to 270 kDa. Designed for SDS-PAGE and western transfer monitoring; compare apparent molecular weights for the gel system.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Eleven prestained protein bands from 10 to 210 kDa. Apparent migration depends on gel chemistry.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Twelve prestained proteins spanning 10 to 245 kDa, ready to use for SDS-PAGE and transfer monitoring. Apparent molecular weights depend on gel conditions.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use prestained protein size standard covering 10 to 245 kDa. Migration depends on gel chemistry; verify the target size and transfer conditions.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use prestained protein size standard covering 10 to 180 kDa. Migration depends on gel chemistry; verify the target size and transfer conditions.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Nine prestained protein bands from 10 to 250 kDa in a ready-to-use formulation for SDS-PAGE and western blotting.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Three-color broad-range protein size standards; verify bands and gel chemistry.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use prestained protein ladder spanning 3.5-245 kDa; apparent band sizes depend on the gel system. Review the manufacturer protocol before substituting.
Protein ladders / Prestained protein ladders / Broad-range protein ladders
Ready-to-use prestained protein ladder spanning 10-180 kDa with three colored reference bands. Review the manufacturer protocol before substituting.
Broader catalog resources for this branch. These links are discovery starting points, not verified replacements for individual products.
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Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Primary classification is an editorial interpretation of the product name and cited source. Technical equivalence is not established by category membership. Read our methodology.