1KB DNA Ladder

1KB DNA Ladder — MOLEQULE-ON (New Zealand): improved product details for the original 1KB DNA Ladder.

• Manufacturer: MOLEQULE-ON, New Zealand.
• Format / Size: 500 µl ready-to-load solution (supplied volume).
• Composition & Specifications: mixture of PCR products and restriction-digested plasmids producing 13 discrete fragments (~250 bp to 10,000 bp) with intensified 1 kb and 3 kb reference bands for easy sizing; approximate DNA mass ~0.5 µg per load. (molequle-on.com)
• Tracking dyes: contains bromophenol blue and xylene cyanol FF to monitor migration during electrophoresis. (molequle-on.com)
• Applications: molecular weight standard for agarose gel electrophoresis — DNA fragment sizing and approximate quantification; optimal separation on ~0.8–1.2% agarose gels and compatible with common intercalating stains. (neb.com)
• Storage & Handling: short-term storage at 4°C; long-term storage at -20°C; mix gently before use to avoid shearing. (neb.com)
• Supplier: EMDA.

This enhanced description preserves the original product identity while adding key specifications, typical use cases, and manufacturer information to aid selection and laboratory use.