Takara Bio
1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ladders requiring loading dye
Ten bands from 1 to 10 kb. Loading buffer is supplied separately and must be added before electrophoresis.
REAGENT SUBTYPE
1 kb DNA ladders
RM-C-01.003.001.001Explore 1 kb dna ladders within dna ladders. Find products, compare options and trace the evidence.
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25 productsUBPBio
UBPBio
1 Kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Ready-to-load DNA standard with 13 bands spanning 250 to 10000 bp. Tracking dyes are included.
MCLAB
1 Kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
DNA ladder for linear fragments from 500 bp to 9 kb, premixed with blue loading dye. Maximum size differs from 10 kb standards.
Takara Bio
1 kb DNA Ladder (Dye Plus)
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Ten bands from 1 to 10 kb, premixed with loading dye for direct gel loading.
New England Biolabs
1 kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ladders requiring loading dye
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Invitrogen
1 Kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ladders requiring loading dye
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Extended-range DNA sizing ladder, 100 bp to 12 kb; bands differ from other 1 kb Plus ladders.
New England Biolabs
1 kb Plus DNA Ladder for Safe Stains
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders optimized for precast safe stains
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Promega
1kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ladders requiring loading dye
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Thirteen DNA fragments from 250 to 10000 bp, separate loading dye.
New England Biolabs
DNA Ladder 1 kb
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Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Thermo Scientific
GeneRuler 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ladders requiring loading dye
Manufacturer lists a fragment range of 250 to 10,000 bp. Check the individual band pattern and gel conditions; nominal ladder increments alone do not establish interchangeability.
Thermo Scientific
GeneRuler 1 kb DNA Ladder, ready-to-use
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Manufacturer lists a fragment range of 250 to 10,000 bp. Check the individual band pattern and gel conditions; nominal ladder increments alone do not establish interchangeability.
Thermo Scientific
GeneRuler 1 kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ladders requiring loading dye
Manufacturer lists a fragment range of 75 to 20,000 bp. Check the individual band pattern and gel conditions; nominal ladder increments alone do not establish interchangeability.
Thermo Scientific
GeneRuler 1 kb Plus DNA Ladder, ready-to-use
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Manufacturer lists a fragment range of 75 to 20,000 bp. Check the individual band pattern and gel conditions; nominal ladder increments alone do not establish interchangeability.
Yeasen
GoldBand 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Thirteen fragments spanning 250 to 12000 bp, ready to load in agarose gels. Compare fragment pattern and upper range with the intended 1 kb ladder.
New England Biolabs
Quick-Load 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Quick-Load 1 kb Extend DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Quick-Load 1 kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Quick-Load Purple 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
Quick-Load Purple 1 kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
GoldBio
ReadyLadder 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Ready-to-load DNA ladder spanning 250 bp to 10 kb.
GoldBio
ReadyLadder 1 kb PLUS DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Candidate only. Verify activity, specificity, formulation and protocol compatibility before substitution. Ready-to-load extended-range 1 kb DNA ladder.
New England Biolabs
TriDye 1 kb DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
New England Biolabs
TriDye 1 kb Plus DNA Ladder
Read or write a reviewDNA ladders / 1 kb DNA ladders / Extended-range 1 kb ladders / Ready-to-load ladders
Classification is based on the supplied product name. Confirm formulation, application and compatibility in the manufacturer documentation.
Zymo Research
ZR 1 kb DNA Marker
Read or write a reviewDNA ladders / 1 kb DNA ladders / Standard-range 1 kb ladders / Ladders requiring loading dye
Requires review: exact composition, calibration, formulation, kit or hardware compatibility, or regulatory identity is not fully established by the captured manufacturer description. Shared function is insufficient for substitution.
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Your selection checklist
- 01Target fragment size and exact band pattern
- 02DNA sizing versus mass quantification
- 03Gel matrix, concentration and running buffer
- 04Loading formulation, stain and reference bands
ALTERNATIVE DOES NOT MEAN IDENTICAL
What to check before choosing a product
Final groups are designed around experimental substitution requirements. Group membership is provisional until the necessary technical details have been verified for the intended experiment.
Start with your application, then verify the technical requirements against each manufacturer’s documentation.
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Broader catalog resources for this branch. These links are discovery starting points, not verified replacements for individual products.