1 kb DNA Ladder is suitable for sizing linear double-stranded DNA fragments from 250 bp to 10 kb. The ladder consists of 13 bands that are generated from PCR and restriction enzyme digestion of double stranded DNA.

1 kb DNA Ladder is suitable for sizing linear double-stranded DNA fragments from 250 bp to 10 kb. The ladder consists of 13 bands that are generated from PCR and restriction enzyme digestion of double stranded DNA. The 1 kb and 3 kb bands contain more DNA to provide internal orientation.
View more information about our DNA Stains technology.

Ready-to-Use Ladders are provided pre-diluted in 1X loading buffer at a concentration of 20 ng/uL. A separate vial of 6X loading buffer is provided to add to your DNA samples. The loading buffer provided contains density agents and two blue electrophoresis tracking dyes that run at approximately 1.5 kb and 200 bp in a 1% agarose gel.

We also offer the following related products:

1 kb DNA Ladder in TE Buffer (31039)

100 bp DNA Ladder in TE Buffer (31040)

Ready-to-Use 100 bp DNA Ladder (31032)

您买的GelRed是真的吗？ 我们都知道EB很毒，但是您知道AO（吖啶橙）比EB更毒吗？ AO（吖啶橙）也是能透过细胞膜完全嵌入细胞核DNA的。 正品GelRed的分子量在400以上，现在市面上大部分的假货、山寨货通过质谱分析分子量在200多，可以确定含有AO（EB的分子量在80几，AO的分子量是200以上） 为了您的身体健康，请从正规渠道购买正品，认准二维码防伪标，扫一扫，查真伪