DNA Gel Stain & DNA Ladders

FluoDNA Gel Stain

PromoKine’s FluoDNA Gel Stain is a non-mutagenic fluorescent reagent that produces instant visualization of DNA bands upon Blue Light or UV illumination of agarose gels.
Supplied in 6x DNA Loading Buffer, it is used to prepare DNA samples and markers for loading onto agarose or polyacrylamide gels. FluoDNA Gel Stain is a highly sensitive stain available for detecting double-stranded DNA (ds-DNA) and contains three tracking dyes (Bromophenol Blue, Xylene Cyanol FF, and Orange G) for monitoring the DNA m
igration during the electrophoresis process. FluoDNA Gel Stain is an economic, safe and non-hazardous alternative to ethidum bromide. It provides high sensitivity, shows a low background and causes less DNA damage that can improve efficiency in downstream applications such as gene cloning. FluoDNA Gel Stain is the ideal cost-effective alternative to other fluorescing nucleic acid stains such as SYBR Gold, SYBR Green I or SYBR Safe. Another benefit is its low environmental impact: It complies with the Clean Water Act standards.

RTU DNA Ladders

PromoKine’s RTU DNA Ladders are suitable for use as molecular weight standards when analyzing DNA fragments or PCR products in agarose gel electrophoresis. They come pre-mixed with DNA loading buffer, contain tracking dyes, and are sufficient for 100-200 mini gels.
RTU DNA Ladders show high stability even at room temperature

The RTU DNA Ladder I displays 11 sharp bands ranging from 100 to 1,500 base pairs. Two bands (500 and 1,500 base pairs) have an increased intensity and serve as reference points. The ladder comes ready-to-use containing Orange G and Xylene Cyanol FF as tracking dyes.

The RTU DNA Ladder II includes 13 fragments ranging from 250 to 10,000 bp with two bands (1,000 and 3,000 base pairs) which have an increased intensity to serve as reference points. It comes ready-to-use containing Bromphenol Blue as tracking dye.

PromoKine’s RTU DNA Ladder I separated on 1.7% TAE agarose gels, respectively.
PromoKine’s RTU DNA Ladder II separated on 1.0% TAE agarose gels, respectively.
Product Name Description Size Catalog Number Information Prices
FluoDNA Gel Stain Fluorescent staining of DNA in agarose or polyacrylamide gels 1 ml PK-MB713-003 click to select country
RTU DNA Ladder I (100 bp) Ready-to-use DNA standard (100-1 ,500 bp) 0.5 ml PK-MB713-001N click to select country
RTU DNA Ladder II (1000 bp) Ready-to-use DNA standard (250-10,000 bp) 0.5 ml PK-MB713-002N click to select country