LD 50bp Ladder
Item No.: LM1041 (60 preps)/LM1042 (60 preps×3)
LD 50bp ladder is ideal for determining the size of double-stranded DNA from 50 to 500 base pairs. The ladder consists of 8 linear double-stranded fragments. The 250bp fragment is present at increased intensity to allow easy identification. All fragments are precisely quantified and mixed during the production. For 5 ul loading, all fragments except 250bp are 10ng. The 250bp fragment is 25ng. This ladder is pre-mixed with loading dye and is ready to use.
LD DNA Marker is suitable for pairing with non-toxic nucleic acid dyes when pre-staining the gel.
Typical Bands 25ng/5?l
Other Bands 10ng/5?l
Recommended Electrophoresis Condition
5 ?l/lane, 8cm 3% Agarose Gel, 0.5×TBE, 5V/cm, 1h.
Stable for 3 months at RT, for long-time storage, please store at -20 ?C.