Markers and DNA Ladders

1 kb DNA Ladder

The 1 kb DNA ladder is suitable for sizing linear double-stranded DNA fragments . To demonstrate the mobility of the DNA fragments

100 bp DNA Ladder

The 100 bp DNA ladder is suitable for sizing linear double-stranded DNA fragments from 100 to 1000 bp. The recommended amount of size marker to load on an agarose gel is 0.5-1 µg per lane (5-10 µl). To demonstrate the mobility of the DNA fragments, 1 µg of marker were loaded onto a 1% agarose gel.

100+50 bp Ladder

Plasmid DNA was completely digested with endonuclease restriction, phenol/chlorophorm extracted, ethanol precipitated and dissolved in buffer.

50 bp DNA Ladder

Plasmid DNA was completely digested with endonuclease restriction, phenol/ chlorophorm extracted, ethanol precipitated and dissolved in storage buffer.

pBS DNA Marker, HpaII digest

λ DNA Marker, EcoRI/HindIII digest

λ DNA Marker, HindIII digest

λ DNA Marker, BstEII digest

λ DNA Marker, EcoRI digest

Eco R I-ë -DNA Marker consists of 6 fragments ranging in size from 3530 to 21226 bp.