Invitrogen™ 1 Kb Plus DNA Ladder
Powerful tool for estimating molecular weight of linear, double-stranded DNA fragments
Thermo Scientific™ Matrix™ SepraSeal and DuraSeal Capping Systems
Accommodate a range of application and storage requirements. These flexible capping options allow automated piercing, visual identification and sterility preference.
Thermo Scientific™ GeneRuler 100 bp Plus DNA Ladder
Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose or polyacrylamide gels.
Invitrogen™ HiMark™ Pre-stained Protein Standard
Designed for analysis of high molecular weight proteins on NuPAGE™ Novex™ Tris-Acetate gels
Thermo Scientific™ PageRuler™ Unstained Broad Range Protein Ladder
A mixture of 11 proteins (5 to 250kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.
Thermo Scientific™ GeneRuler 50 bp DNA Ladder
Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels with this mixture of chromatography-purified individual DNA fragments.
Invitrogen™ NuPAGE™ Bis-Tris Mini Protein Gels, 10%, 1.0–1.5 mm
Invitrogen NuPAGE Bis-Tris protein gels are precast polyacrylamide gels that provide broad molecular weight protein separation with high resolution and sample integrity. These precast gels are ideal for applications where protein integrity is crucial.
Thermo Scientific™ RiboRuler High Range RNA Ladder
Perform RNA sizing and quantification on native or denaturing gels with this mixture of 8 chromatography purified single-stranded RNA transcripts (200 to 6000 bp long).
Thermo Scientific™ PageRuler™ Unstained Protein Ladder
Unstained mixture of 14 recombinant, highly purified proteins (10kDa to 200kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting.
Invitrogen™ Millennium™ RNA Markers
For accurate size determination of single-stranded RNA transcripts from 0.5 to 9kb and can be used in any northern protocol
Invitrogen™ TrackIt™ 100 bp DNA Ladder
Invitrogen TrackIt 100 bp DNA Ladder is ready to use and designed for sizing and approximate quantification of double-stranded DNA in the range of 100 bp to 2,000 bp.
Invitrogen™ Gel Loading Buffer II (Denaturing PAGE)
A 1–2X solution of 95% Formamide, 18 mM EDTA, and 0.025% SDS, Xylene Cyanol, and Bromophenol Blue.
Thermo Scientific™ Pierce™ Unstained Protein MW Marker
A mixture of seven native proteins (14.4kDa to 116kDa) for use as size standards in protein electrophoresis (SDS-PAGE).
Invitrogen™ UltraPure™ Low Melting Point Agarose
Easy-pour spout reduces spills and contamination
Thermo Scientific™ GeneRuler Ultra Low Range DNA Ladder
Perform sizing and approximate quantification of small dsDNA fragments on agarose or polyacrylamide gels. Ideal for siRNA analysis.