Thanksgiving Shipping Schedule: Orders placed on Tuesday, November 22, 2022, will ship for delivery Wednesday, November 23, 2022. We will be closed on Thursday November 24, 2022, and Friday, November 25, 2022.

Orders placed on Wednesday November 23rd, will be shipped on Monday, November 28th.

50 bp DNA Ladder

This product is available in our Quick-Load Purple format - enjoy the convenience of a ready-to-load format.

  • Size range: 50 bp - 1350 bp
  • Supplied with free vial of Gel Loading Dye, Purple (6X), no SDS (NEB #B7025)
  • Easy-to-identify reference bands
  • Small size suitable for 200 gel lanes; large size suitable for 1000 gel lanes


50 bp DNA Ladder visualized by ethidium bromide staining on a 3% TBE agarose gel. Mass values are for 1 µg/lane.


Promo_N0558_0819


Catalog # Concentration Size List Price Your Price Quantity
N3236S 1,000 µg/ml 200 gel lanes (0.1 ml) $74.00
N3236L 1,000 µg/ml 1,000 gel lanes (0.5 ml) $294.00
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