50bp DNA Step Ladder
Sixteen DNA Fragments of 50–800bp in 50bp Increments
- Load 5μl/lane
- Supplied at a concentration of 0.34µg/μl
- Supplied with 6X Blue/Orange Loading Dye
- Now ships at ambient temperature
- Intended for Laboratory Use (GPR) in the United States. Outside of the United States, this product is intended for research use only unless otherwise stated
Catalog Number:
Size
Catalog Number: G4521
DNA Step Ladders have defined sizes with exact incremental steps between bands. The ladders are not intended for use in quantitative analysis. The DNA fragments may be stained with ethidium bromide.
The 50bp DNA Step Ladder has 16 DNA fragments ranging from 50bp to 800bp in 50bp increments plus an 1,800bp "backbone" fragment. All bands except the 800bp band are of equal intensity; the 800bp band is ≈3 times more intense.
Storage Buffer: 10mM Tris-HCl (pH 7.5), 1mM EDTA.
Protocols
No protocols available
Specifications
Catalog Number:
What's in the box?
| Item | Part # | Size | Concentration |
|---|---|---|---|
|
Blue/Orange 6X Loading Dye |
G190A | 1 × 1ml | |
|
50bp DNA Step Ladder |
G452A | 1 × 90μg | 0.34μg/μl |
SDS
Search for SDSCertificate of Analysis
Use Restrictions
For Laboratory Use. Outside of the United States, this product is intended for research use only unless otherwise stated.Storage Conditions
Resources
Related Products
Similar Products
10bp DNA Step Ladder
Ten blunt-ended DNA fragments ranging from 10bp to 100bp in exactly 10bp increments.
G4471
25bp DNA Step Ladder
Twelve DNA fragments ranging from 25bp to 300bp in 25bp increments.
G4511
100bp DNA Step Ladder
Forty blunt-ended DNA fragments ranging from 100bp to 4,000bp in 100bp increments.
G6951
200bp DNA Step Ladder
Thirty-three blunt-ended DNA fragments ranging from 200bp to 6,600bp in 200bp increments.
G6961
Frequently Used With
Wizard® SV Gel and PCR Clean-Up System
Purifies DNA fragments from gel slices or PCR in 15 minutes.
A9281, A9282, A9285, A9283, A9284
Diamond™ Nucleic Acid Dye
Sensitive fluorescent dye that binds to ssDNA, dsDNA and RNA. Stain and visualize nucleic acids in gels.
H1181
Ethidium Bromide Solution, Molecular Grade
Fluorescent dye suitable for staining nucleic acids after electrophoresis or in cesium chloride gradients.
H5041
Agarose, LE, Analytical Grade
Reagent for electrophoretic separation of nucleic acids.
V3121, V3125
